Partnership TheYoungSocrates and the Institute of Arts and Ideas: ‘Everything We Know Is Wrong’

I recently discovered the Institute of Arts and Ideas (IAI), a non-profit organization that attempts to make philosophical thinking more accessible to the general public. They publish podcasts and articles about all sorts of philosophical subjects, such as free will versus determinism, egoism versus altruism and philosophy of science.

I will regularly post their podcasts, starting with ‘Everything We Know Is Wrong’, about (the limits of) the scientific method).

It turns out that many scientific experiments are irreproducible, meaning: if you follow the same methods as a researcher who obtained certain results, it is not at all certain that you will get the same results. This raises questions about the scientific method, and whether it a proper way to obtain the truth, or facts at least.

It is fair to say that a difference should be made between social sciences and psychology on the one hand, and natural sciences on the other. Experiments in the later are, in turns out, reproducible in general, while experiments in the first are not that often. This raises doubts among certain philosophers and scientists about the scientific status of such fields. But don’t they just apply the same methods as physics does? Hence, shouldn’t the results obtained from the social sciences be treated with equal regard as results from the natural sciences?

These are interesting questions, many of which are at the core of Episode 15 from the series ‘Philosophy For Our Times’ of the IAI:

 

Why Discrimination Is Reasonable, According to Karl Popper

A while ago, I had a discussion with a friend of mine: we were talking about how people from different cultures interacted with each other. My friend claimed – and he was quite serious about it – that ‘All Moroccans are aggressive’. ‘How do you know?’ I asked him, ‘Have you met all Moroccans?’. ‘No’, he said, ‘but the ones I’ve met, were all aggressive’. Well that seems discriminating, doesn’t it? But while he said this, an idea popped into my mind: Karl Popper’s falsification theory. And I came to a rather unexpected conclusion…

You might have heard of Karl Popper. He is a big name in (the history of) philosophy of science. Popper was a proponent of a tenet called ‘critical rationalism‘, and he is best known for the notion of ‘falsifiability‘ he came up with, in which falsifiability refers to ‘the inherent testability of a scientific hypothesis’. Popper used the notion of falsifiability as a criterium to distinguish science from what he called ‘pseudo-science’, in which a pseudo-science would be any possible ‘science’ that makes unfalsifiable claims – claims that cannot be refuted. An example of an unfalsifiable claim would be: God exists. It is impossible, by means of empirical investigation, to falsify this claim. Therefore, according to Popper, religion – or at least this religious claim – is not scientific.

Given that there are unfalsifiable claims, there must also be falsifiable claims. An example of the latter would be: All swans are white. You can see why this claim is falsifiable: if you would come to see one swan that is not white, this claim has shown to be false. And even though you are unable to prove that the claim ‘All swans are white’ is true, you can prove that it’s not true – thus falsify it. The assumption underlying the notion of falsifiability is that, as long as a falsifiable claim is not falsified, it should for the time being be accepted. There is after all no reason to say it is false.

Now, let’s go back to my friend and his seemingly discriminatory beliefs. Because if you take a closer look, it appears that discrimination and falsifiability are two sides of the same coin. Why is that? Well, let’s assume that we would state the claim ‘All Moroccans are aggressive’ – like my friend did. This claim is clearly falsifiable: one not aggressive Moroccan is sufficient to prove the claim to be false. Now, let’s assume my friend and I go to a bar and meet a few Moroccans. And, as my friend expected, they are indeed aggressive. Thus far, Popper couldn’t blame my friend for holding on to the claim ‘All Moroccans are aggressive’. After all, the claim hasn’t been falsified yet.

The point being: doesn’t my friend apply the same method as is used in the sciences? Making bold conjectures and, based on data, either refute them or not? We don’t seem to have a problem with claiming that ‘All Swans are white’, until it has been proven to be false. So why would a claim applying the same ‘scientific’ methods, when applied to members of our own species, suddenly be discriminating? Isn’t it utterly reasonable to hold on to your claims until they’ve proven to be false? Or in the case of my friend: to hold on to his unfalsified ‘discriminatory’ belief?

Note that I am not claiming that discrimination is reasonable in itself. What I am claiming however is that we cannot accuse people of holding unreasonable beliefs if they (these people) haven’t been proven wrong in holding this belief. For example: although we might have had good experiences with Moroccans, they – my friend, for example – might not. And, given Popper’s theory, this makes their beliefs no less reasonable to hold than ours.

What do you think?

Religion and The Absurd

There are times at which I envy religious people. Their sense of determination, of knowing where all of this is about and what to do with it, can seem very alluring at times. Like it can really put your mind at ease. And why wouldn’t it? After all, religious people always know that, no matter what they are faced with in life, they will always be able to come up with an explanation that is 100 percent bulletproof. An explanation that always points to the one single source of everything. Down to God himself. That truly must be a peaceful mindset, right?

Wrong. Reality contradicts this assumption. For it seems fair to say that religions, or differences in religion, are an important – if not the most important – cause of war in this world of ours. And since war is – by definition – not peaceful, it is fair to say that not all theists experience peaceful consequences through adhering to their religion.

But this article is not an attempt to criticize religion. This article zooms in at the different positions regarding religion, and the reasonableness – or unreasonableness – of each.

Teapot
First of all atheism. I have established that I am not an atheist. For to be an atheist, one must reject to believe in the existence of deities. And I most certainly do not reject believing in deities. At least: not as long as it is someone else who does the believing; not me, for I don’t believe in any deity.

Neither do I consider myself to be an agnostic. An agnostic claims that one will never be able to prove or disprove the existence of deities. Therefore one should postpone judgement (possibly indefinitely) about the existence of any deity. Agnosticism as thus defined doesn’t seem to be unreasonable. However, it leaves one with an unwanted consequence, being: one can reflect only on those entities that definitely do or definitely do not exist.

Let me clarify this. Suppose I say that – somewhere in space – there is a teapot floating around. The existence of this teapot can neither be proved nor disproved. Should we hence be agnostic about its existence? This seems unreasonable, for we might have reasons to suppose that the existence of such a teapot is extremely improbable. But notions such as probability do not make any sense from an agnostic point of view. For how can something be more or less probable, given the fundamental assumption that one cannot make any reasonable judgement about the existence of entities that cannot be proved or disproved? If the latter would be true, one cannot talk about probability; for probability – or at least everything between 0 and 100 percent – is not absolute like a proof or disproof. If one cannot accept this consequence, one should not be an agnostic.

But then the unavoidable question pops up: what then am I? Is there a group of like-minded people I belong to? Is there a religion or a philosophy that suits my particular ideas and intuitions? Or am I forever doomed to wander around lonely on this earth of ours, searching for my very own, not yet formulated, views on life?

Baby Jesus
The answer is no. Because recently something special happened: my very own baby Jesus was born. My lord and saviour. While surfing on the internet, I stumbled upon the philosophical position called ‘absurdism’, and I was hooked right away. What is absurdism? The best way to explain it, is to zoom in at its fundamental notion: the Absurd. The ‘Absurd’ refers to ‘the conflict between the human tendency to seek inherent value and meaning in life and the human inability to find any’. Note that absurdism does not consider it to be ‘logically impossible’ to find meaning in life; it just considers it ‘humanly impossible’ to do so. That is a subtle but very important distinction. It is this distinction that implies that, even though there might be an absolute meaning of life floating around somewhere in this universe of ours, we – simple human beings of flesh and blood – will never be able to find it.

And that’s it, right? We simply cannot come to know how things ‘truly’ are, including the ‘true meaning’ of life. We are doomed to live within the boundaries of our own little worlds. We are unable to trade our points of view for any other humanly conceivable point of view. The latter implies that we can never come to an absolute grasp of ‘the truth’; supposing that such a thing would exist. Surely: if everyone would develop the same beliefs about what is true and what is not, about what is right and what is not, seemingly universal ideas tend to emerge. But the question we must then ask ourselves is: were these ideas universal before people considered them to be so? Or did they become universal because everyone believed them?

Meaning
A note of caution is in place. For an absurdist does not always lead a happy life. There is always one major danger hiding in the corner. Absurdism implies the absolute freedom of humanity, the non-existence of any shackles besides the ones we have created ourselves. But sometimes this destined freedom of ours conflicts with what is the human longing for certainty. A longing to know how things truly are; a need to know who or what is behind all this craziness we call life. Absurdism claims that we cannot come to know these certainties. And when this observation strikes, it strikes hard: a feeling of powerlessness tends to take control over our minds and bodies. That’s an inevitable consequence of appreciating the Absurd.

But then, a little later, when you get yourself together, and taste again of the juices of total meaninglessness, of total freedom, you realize that you have found true love after all. You will realize that it is the only path leading to something that at times comes close to meaning. For even though the absurdist knows that he will not find any absolute meaning of life, it is in the very act of trying to find it, that he finds fulfilment. The fulfilment he is longing for. The fulfilment he proudly calls life.

Have you ever thought about what your most fundamental beliefs are? Upon what beliefs you have built your life? And have you ever asked yourself why those are the beliefs that have the authority to determine the remainder of your framework of beliefs?

But what do you think?

What to Do if Absolute Truth Doesn’t Exist?

As I’ve written about many times on this blog, we cannot step outside of our own perspective to look at “the naked world as it really is”. That is, we are fundamentally subjective in any judgments we make, moral other otherwise. We simply have no possibility for holding on to anything “absolute” in the world, in which absolute should be interpreted as “something” the existence of which cannot be doubted, is unalterable or permanent. And although we can agree upon something being a “permanent” fact – and thereby making it a permanent fact, if we keep on holding on to it for long enough – a fact remains a subjective construct, having no absolute connection, or at least not one detectable by us, with the world outside of us (given that such a world would exist). While this might sound radical, it might be true from a philosophical point of view – or at least: from my philosophical point of view.

From a scientific point of view, the notion of “absolute” truth can be discarded in an other way: by saying that there can merely be evidence for or against the existence of a phenomenon – but no definite (read: absolute) conclusions. And it is therefore – one could say – that we cannot claim to be certain regarding the (absolute) truth of any of our scientific theories.

Philosophy, however, can go one step further by claiming that the notion of “truth” is in itself no empirical issue at all. Because, one could say, empirical data are about the outside world and the phenomena this world imprints upon the subject, while having no clue whether the connection between this world and the subject is absolutely (read: 100%) as we believe it to be. We assume it is, we assume there to be such a connection, but we don’t know. And we’ll likely never know. That’s a fundamental consequence of being human.

Does this imply that we cannot know anything for certain about the world around us? Does this mean that solipsism (the philosophical position that the only claims we can be sure about are claims about our minds and what exists in it) is the only “truly true” position? Yes, maybe it does. But it’s important to see the difference between the notion of certainty and the notion of truth. While certainty refers to us having a “certain” degree of faith in having an accurate set of beliefs about the world around us, truth – as being the “absolute” value striven for in all of our knowledge – implies 100% certainty regarding the accuracy of our beliefs/claims. And while the former can be reasonably applied to the external world – and our claims about it – the latter should be reserved only for those claims we cannot deny without stumbling into philosophical paradoxes. And although it might be counter-intuitive to deny the existence of the outside world, it isn’t impossible. On the other hand, as Descartes showed, denying the existence of the mind is much harder – even impossible.

I shortly touched upon the notion of “certainty” as representing the degree of certainty in the accuracy of a claim (60%, 45%, etc.). But, given that we’ve seen that there is no “absolute” link (at least no one we can be sure of) between the external world and our inner world (mind, gut feelings etc.), how then can we come to judge the certainty of a claim. How’s that possible if certainty is interpreted as being the degree of belief in the truth of a claim? We don’t know the (absolute) truth of a claim, so how can we come to certainty regarding the truth of our claims?

I believe we can only do so by dropping the notion of certainty as something that stands in some sort of relation to the “truth”, as being an absolute entity only attainable through Cartesian Skepticism. When we drop the notion of truth, while engaged in our scientific efforts and daily lives, we can come to a construct of “certainty” that is based upon intersubjectivity, the degree in which claims are accepted by members of society. And intersubjectivity is founded on many subjectivities, which are ultimately founded on – if not the external world – intuitions about the way the world works. And it is in these intuitions that we find the “absolute truths” that we believe we come closer to by means of science. When a new scientific theory is accepted that changes the way we think about the world around us, it’s not because the new theory corresponds better to reality – the world outside of us, the world which “true colors” never shine through – but because the new theory corresponds better to our intuition. And since all human beings share the same sense of “primal” intuition (evolutionary developed or otherwise), we can come to intersubjectively “certain” (read: useful, “natural”) beliefs.

But what do you think?

Flipping the Hierarchy of the Sciences

There are different sciences, and each one is ‘appreciated’ for its own unique contribution to our collective knowledge pool. But some sciences are appreciated just a little more than others. Whether it be the social sciences that are regarded as the most complex and developed sciences, as Auguste Comte believed, or the natural sciences as being the ones coming closest to the ‘objective truth’, as people in our society – implicitly or explicitly – seem to presume: there’s always a certain hierarchy in our perception of the sciences.

It’s understandable why – at least in our society – the natural sciences are regarded to be ‘better’ or ‘more scientific’ than those ‘subjective’ social sciences. The natural sciences – physics, chemistry etc. – are related to Western industrialism and the inventions (steam engine, electricity, televisions etc.) it brought forth. And since natural sciences –> inventions –> money, and since money is good, the natural sciences are good too. At least better than the social sciences, for the latter won’t make us millionaires. But even though such hierarchies are understandable, they might have some negative implications for the manner in which the ‘lower’ sciences are being looked upon. They might, for example, lose their ‘scientific status’, and hence the respect that comes with this status. But there’s a remarkably easy way to solve this problem.

People are used to thinking in terms of higher and lower, at which ‘higher’ is associated with ‘better’ and ‘lower’ with ‘worse’. This vertical manner of thinking might be a relic from the past, in which religion was very prominent and in which higher meant closer to heaven, and in which heaven was good. But whatever metaphor was responsible for the pyramid-structured hierarchies we tend to visualize in our heads, it’s a fact that it’s omnipresent in our conceptual frameworks.

But let me ask you something: what would happen if we would turn this vertical hierarchy on its side? If we would obtain a horizontal ‘hierarchy’? Would we then still have a hierarchy? Probably not, for the distinction between higher and lower ranks would have disappeared. It’s just left and right, with left – for example – being the social sciences and right the natural sciences – in case you order the sciences based on a criteria such as ‘nature dominance’. Or you could put the natural sciences on the left hand side and the social sciences on the right – in case the variable of choice would be something like ‘people dominance’. Whatever criteria you use for ordering the sciences, the hierarchy will have disappeared, and hence the negative consequences for a science appearing at the bottom of the ranking.

It’s a very easy change in ordering the sciences, but one who doesn’t entail the negative consequences of a vertical hierarchy.

But what do you think?

What is Science without “Truth”?

According to a survey of professional philosophers and others on their philosophical views 44.9% of the respondents accept or lean towards correspondence theories of truth. Whereby a correspondence theory of truth states that the truth or falsity of a statement is determined only by how it relates to the world and whether it accurately describes (i.e., corresponds with) that world. As I’ve tried to explain in Does The Truth Exist?, the idea of something – a sentence or a belief – being true can only hold within a set of presumptions supporting this sentence or belief. Also, as I’ve explained in What You See versus What Other People See, we’re always forced to see the world from our own point of view; there is no “God’s eye point of view” from which we can tell which of our beliefs correspond to reality and which don’t. Therefore I was flabbergasted to read that so many philosophers – 44.9% (!) – truly believed that our notion of “truth” must be founded in this – for us unobservable – correspondence relation.

Because think about it: how would we be able to falsify a correspondence relation between a sentence and “reality”, if it’s impossible for us to judge the accuracy of this relation? It is like attaching one part of a wire to the word “tree” and throwing the other part into the dark and asking, “Is it really connected to a tree?”, even though it’s so dark that we are unable to judge whether or not this is the case. And if there’s no way for us to judge this, how then can we base our notion of “truth” on it? Isn’t that ridiculous?

It seems like we’re indoctrinated with ideas about absolute entities “floating around” somewhere in space, waiting for us to find them. Notions like “Truth”, “Right” and “God”. While the latter is losing value in our science-based society, the former two have occupied the empty space left by its departure from our Western “intellectual” belief-system. But isn’t it true that the notions of “Truth” and “Right” are just as unattainable as the notion of “God”? That, although the statement “God does exist” cannot be falsified or confirmed, so can’t statements like “the Truth exists” and “the Right exists”? Isn’t it just a shift in paradigm? A shift in authority between religion and science? A shift that doesn’t bring us any closer towards those absolute – and therefore unreachable – concepts like “Truth” and “God”?

If so, then we have to radically alter our notion of science and what its practice should be. We usually think of science as progressively, by means of getting rid of the “wrong” beliefs, getting closer to the Truth. Of accumulating “facts” and “laws” in an everlasting effort to get to know the world as it really is. But what if the Truth is unattainable, or even more disturbing: what if it doesn’t even exist.  Should science then still be involved in the accumulation of “true” ideas? Without knowing whether its ideas are true or not? That seems stupid, right?

The only manner in which the idea of “getting to know the Truth” might be tenable, is by radically redefining our notion of “Truth”. Each annotation of truth as something that “accurately describes the world out there” should be discarded. Scientists should be seen as what they truly are: builders of useful concepts. A revival of instrumentalism should be fought for. This is the only way in which we will be able to take science’s efforts seriously. And it is in this way that science can – like we believe it does – make progress. Ideas can become more and more useful; our knowledge of subatomic particles can provide us with new insights regarding energy supply. Why would we need the notion of “Truth” for that?

But what do you think?

Ethics and Mathematics: The Love for Absolute Rules

Ethics is not mathematics. For, unlike mathematics, ethics cannot function solely based on a set of axioms, or ‘absolutely true staring points for reasoning,’ like a + b = b + a. Based on axioms, we can build an entire world  (‘mathematics’) in which we can be sure that, only by following these rules of inference, we will always end up with the truth, the truth and nothing but the truth. Hence it’s understandable that philosophers have thought to themselves: ‘Damn, how cool would it be if we could apply the same trick to ethics; that we, confronted with any action, could decide whether the action would be right or wrong?’ Surely: society has tried to build its very own rule-based system, the system of law. But is this a truly axiomatic system? Are there truly fundamental rights from which the rules of justice can be inferred? Let’s take a look at that.

Immanuel Kant made the distinction between hypothetical imperatives and categorical imperatives. These are two ‘kinds of rules’, with the first ‘being applicable to someone dependent upon him having certain ends‘; for example, if I wish to acquire knowledge, I must learn. Thus we’ve got: desired end (‘knowledge’) + action (‘learning’) = rule. Categorical imperatives, on the other hand, denote ‘an absolute, unconditional requirement that asserts its authority in all circumstances, both required and justified as an end in itself.’ We can see that there is no desired end present in this kind of rule; only the ‘action = rule‘-part.

But how could a categorical imperative be applied in practice? A belief leading up to a categorical imperative could for example be: Gay marriage is okay. Period. That would imply that, you believe that, irrespective of the conditions present in a particular environment – thus no matter whether there is a republic or democratic regime, whether the economy is going great or not – gay marriage is okay. However, as it stands, it is not yet a categorical imperative, since this claim doesn’t urge you (not) to do something (such as ‘You shall not kill’, which is a categorical imperative). The rightful categorical imperative would be something like (G): ‘You should accept gay marriage.’ This is an unconditional requirement that asserts its authority in all circumstances and is justified as an end in itself

Now: let’s assume that you’re talking to someone who doesn’t agree with (G). Because now it gets interesting, for now you have to make a decision: you either stick to (G) or you reformulate (G) into a hypothetical imperative. The first option is clear: you just say ‘I believe that gay marriage should be allowed always and everywhere. Period.’ Seems fair, right? But what if the person you’re talking to would respond by saying, ‘Okay…so even when citizens would democratically decide that gay marriage is unacceptable?’

Now you have got a problem, for this might be situation in which two of your categorical imperatives are contradictory, such as (G) and (D): ‘Decisions coming about through a democratic process should be accepted.’ Both (G) and (D) are unconditional rules: they should be acted on irrespective of the situation you’re in. But this is clearly impossible, for (G) forces you to accept gay marriage, while (D) forces you to do the opposite.

You could of course say that (G) is merely your belief (you believe that gay marriage should be accepted, not that this particular democratic society should find this too), but then you seem to fall into a form of moral relativism. Given that you don’t want that to happen, you have to decide which one is the true categorical imperative: (G) or (D)? And which one can be turned into ‘merely’ a hypothetical imperative?

You could of course decide to turn (D) into (D.a): ‘Only if you believe that a decision has come about through a democratic process and is a good decision, you should accept the decision.’ Or you could turn (G) into (G.a): ‘Only if the decision has come about through a democratic process, gay marriage should be accepted.’ But is this really how we form our moral judgements? Is (D.a) truly a rule you believe to be ‘fair’? And (G.a): do you truly believe that gay marriage is okay only if it is accepted by society? That is: do you make the moral value of gay marriage dependent upon the norms prevalent within a society? I doubt it.

So we are stuck; stuck into a paradox, a situation in which two absolute rules are contradictory, and the only way out is through turning at least one of them into an unintuitive and seemingly inadequate hypothetical imperative. So what to conclude? We’ve seen that categorical imperatives look powerful; as if they can truly guide our lives for once and for all; no more need to search for conditions that might be relevant to our judgements. But we’ve also seen that when two categorical imperatives are contradictory – that is, when two rules cannot be followed at the same time – changes have to be made: at least one of them has to be turned into a hypothetical imperative. In order to do so, a certain ‘value hierarchy’ is required, based upon which these categorization decisions can be made. Hence it seems that even Kant’s absolute ethics – with its absolute categorical imperatives – seems to be relative: relative to (the value of) other imperatives, that is. Therefore mathematical ethics, as presented above, seems to be impossible.

But what do you think?

Culture and People being Good or Bad

Are people intrinsically good or bad? If there wouldn’t be any laws or social conventions, would we start killing each other and stealing each other’s property – the state of war as Thomas Hobbes described it? Or would we “still” be loving and caring towards each other? Would we “still” be willing to share our well-earned income with others, even if we weren’t “forced” to do so by means of legislation; would we “still” be altruistic like our Christian brothers seem to hope for? Or aren’t there particularly “social” and particularly “anti-social” actions? Can’t actions be “absolutely” evil or “absolutely” good? Do the “demons” committing the “evil” actions believe they are fighting the good fight, that they are the angels, promoting the values they find to be worthwhile dying for? What, for example, about Al-Qaeda? We can assume that the terrorists flying into the World Trade Center at 9/11 did so because they believed that this was the right thing to do, right? Because their God, and their norms and values, promote this sort of behavior, right?

Watch it; we have got to prudent here. We’ve got to watch out for “a dangerous territory” we’re about to enter: the territory of cultural relativism, the view that “our ideas and convictions are true only so far as our civilization goes.” If cultural relativism would indeed be true, we would have no right whatsoever for claiming that our “Western” set of beliefs is superior to the “Islamic (extremist)” set of beliefs; they would be equally true or equally false; what people find good or bad simply depends on what they’ve been taught at school. And that’s it.

Although cultural relativism might appear to be counter-intuitive – after all, many of us seem to believe that murder is “just” wrong, irrespective of the culture one is raised in – what if it would be right? What if there indeed are no absolute values we could turn to in order to decide – for once and for all – what’s wrong and what’s not; what if each culture has its own set of “absolute” values to turn to; are we then still legitimized in saying that “those other cultures are just crazy”?

Maybe cultural relativism is more than “merely” a philosophic concept used to explore the absoluteness of our ethics and knowledge; maybe it’s the reality we live in. After all, what evidence do we have for there being absolute norms and values? The Bible? The Quran? These prove to be already two conflicting value systems,  so no absoluteness can be attained by following the religious path. What about science; what about empirical data? Isn’t it true that many societies consider things like “rape” and “murder” to be wrong? Isn’t that an indication of the absoluteness of value? Maybe, but what about war? Is murder – or even rape – still wrong in case of war? And If so, why are so many people still violating these rules while in war? These people don’t seem to find it wrong, do they?

Maybe we have to face the truth people, no matter how hard it might be. Maybe we have to accept that we aren’t always – or fully – right in our beliefs. That, even when “the enemy” does things we find absolutely disgusting, they do these things because they think they should do so. And why “do they think they should do so”? Because that’s what they consider to be the right way to act; that’s what you do in war; that’s what you do for defending your system of beliefs. So although we might differ in what actions we find good and bad, our intention is – no matter how twisted it might seem – always good. No matter whether others agree with this notion of “good”. And that’s a weird but true conclusion we have to live with.

Thus the answer to the question this article started with is “Good”.

But what do you think?

A Game of Tetris: That’s All the World of Chemistry Is

“Let’s see; where can we put this fine little atom? Is there still some space left, there, next to the Oxygen element? No hmm…okay; that means we’re done for now! We’ve made ourselves a water molecule.”

That’s the way the world of chemistry works; it’s nothing more than a big game of Tetris, played either by nature or by members of our own kind. Measuring and thinking; pushing and retracting; we build ourselves the little worlds we want to. Of course, we have to comply with the rules nature set for us. We can’t make a water molecule by adding only one Hydrogen element, but that’s merely a side-note, right? A little side-effect of the Tetris kind of game Nintendo’s part of Mother Nature has build for us. And who knows: maybe, when we enter the next level, a can of new possibilities will open.

Incredible, right? The way in which nature works? As if it is made for us to understand. It almost makes you presume the existence of a creator; the Nintendo God of chemistry; the one who determined the compositions and configurations in which we are allowed to put the elements together. But maybe something different is going on; maybe we have created this game of Tetris for ourselves in our own little minds; just to make sure that “we understand” the world. After all, isn’t it suspicious that electrons are “too small to see”? That they “just can’t seem to be reflected by light”? And that we have to come up will all kinds of mind-boggling constructions, like light being both “waves and particles”, in order to keep up this facade of knowledge?

Don’t be silly. Of course atoms and subatomic particles exist. Why else would they be so useful to us? Why else does nuclear energy provide us with the power it does? Are you saying that, only because we cannot “see” everything we’re talking about, these “undetectable” things don’t exist?

Well, we can’t see God can we? And still we can attribute many effects to this “cause”: it is God who has made us; it is God who determines our fate; and it is God who makes sure that you go to heaven and I go tell. That’s an elaborate and simple explanation, right? It would surely pass Occam’s razor because of the absolutely minimal number of assumptions it makes: only God has to exist and all of our sorrows can be explained. But does this make God real? Or is it merely a “useful” construct?

But let’s not take this route; let’s keep it “scientific”. Science is, after all, true; and religion isn’t, right? Right?! And let’s be honest; the predictability of the “it’s God’s will” argument isn’t that high, right? Our subatomic particle theory can at least, although it is by means of probabilities, give us a clue about what might happen when we start messing around in “our” world.

So, what’s the conclusion of this article? The conclusion is that we will keep on playing Tetris; no matter who set the rules of the game: whether is Mother Nature or ourselves.

But what do you think?

Why Would You Ever Study Philosophy?

I am curious to know how many of the people reading this article studies – or has studied – philosophy. I guess the percentage is rather low. And that’s a pity. It truly is. Because although philosophy doesn’t necessarily make you a multimillionaire, it can give you a great sense of satisfaction. Getting down the most fundamental of fundamentals of your thinking, and slowly starting to see things make more and more sense, is pretty much like an orgasm to the mind; or, to put it less sex-oriented, like candy to the mind. Personally I believe that philosophy should be the number one course taught to children. Starting on high school, since primary school is for chasing girls…

I am not saying that philosophy is the ‘one and only discipline seeking for the truest of truths’. No, there are many more disciplines sharing this ambition. What I am saying, however, is that philosophy is an ‘activity – not a topic – that can be very helpful in thinking within the conceptual frameworks of any discipline around. You can compare it to riding a bike; riding a bike is useful in a wide variety of environments: the city, the forest, at a farm…You get it. That’s how it is with philosophy as well: no matter where you are situated, no matter whether you are a mathematician or a physicist: you will benefit from philosophy.

When people ask me, ‘What exactly is philosophy?’ I tell them – like a true philosopher – that there isn’t ‘some thing’ that can be called philosophy. Philosophy is not a subject: it’s a manner of thinking. A manner of thinking that can be applied irrespective of the particular subject at issue. That’s why well-known philosophers have been – or are – involved in so many different disciplines: one philosopher can ‘easily’ be involved with such apparently different subjects as the mind-body problem (psychology and neuroscience), rationality (economics) and scientific realism (physics, chemistry and more). That is because philosophy is a ‘system of thinking’ one can apply to the world; it’s an angle from which you look at the world.

Why am I telling you this? Well, I am telling you this because philosophy has truly changed my life. It has made me – I believe – a more respectful person: more understanding towards opposing points of view. It has forced me to think about why I believe what I do, which made me appreciate my beliefs much more. And I am convinced that – besides the intellectual merits – philosophy has a therapeutic value. By that I mean that philosophy can ease your mind when you feel lost; when you need a shoulder to cry on. Pretty much like music, but then aimed straight at the mind.

Use philosophy like a hammer for the mind; to hit the mind it in the right shape. The ‘right shape’? What does that mean? To be honest: I don’t know. But it sounds philosophical, doesn’t it?

But what do you think?

Social Value: Friendship or Fame?

“I am not really supposed to say this, since I promised John I wouldn’t tell anyone, but do you know what he told me? I will tell you if you promise – absolutely promise – that you won’t tell anyone, okay?”

Secrets and insecurity mix like candy and children: those who have got it, think they have got something valuable, something that others might want to have. Something that makes them being appreciated by others. After all, who doesn’t want to hear a big fat rumor about that chick on college that “allegedly” has some kind of affair with the crippled teacher? That’s awesome to know, right? Because, now you know it, you have increased your value, you have increased the number of likes on your Facebook-page, you have got a check that you can cash at any time you want. And why would it even matter that you promised someone that you wouldn’t tell anyone about his or her little secret? I mean: the people you tell the secret to aren’t going to spread it, right? Of course not. Not if they just shut their mouths and stick to their promises. Just like you almost managed to do.

Choices, choices. Considerations, considerations. Friendship or popularity, comfort or fame. Considerations, considerations. What would you do? Would you hear the confession and leave it with that? Or would you use this precious little inside information for increasing your very own social value? Difficult, difficult. A stock broker would cash his inside information, right? Exploit it to the fullest. And so should you, right?

Friendship without trust is like shitting on a broken toilet: it just gets messy. And after a while, you decide to take your shit elsewhere, away from the leaky toilet. Betraying your friends’ confidence is like the buying of derivatives in reverse: instead of you distributing the risk among the many happy buyers, thereby decreasing your own risk, the more happy buyers that buy your pretty little rumors, the bigger the risk you carry will get. And although high risks go hand in hand with high pay-offs, you should have balls of steel in order to cope with it. Because if someone snitches, the pyramid of conspiracy collapses, and it will all come back to the source: the leaky insecure source that is you. The source whose longing for social value was higher than the loyalty to his friends. And now, as the crisis has taken off, you have lost all of your value. You are bankrupt. You not only lost the respect of the periphery of your social circle, whose hypocrisy resides in the fact that they like to spread tasty rumors on the one hand, just to increase their own social value, but – when they get caught – scream that loyalty is the biggest virtue of mankind. No, you lost something far more valuable. You lost the core, the fire that was there to warm your hands and absorb your confessions. Your friend, your trust, your dignity. It’s gone. It’s all gone.

So what do you do? Love your friends or enjoy the fame? Get a steady pay-off or go for the highest of profits? It’s up to you.

What do you think?

Does The Truth Exist?

What is it that we humans beings truly know? About what are we absolutely certain? And will it ever be possible to know everything? And, if so, how could we know that have come to know everything? These are fascinating but difficult questions and trying to answer them all at once is very likely to lead to little result and a firm headache. Therefore we will just pick one of them, and that is: does the truth exist?

We always see the world through our own eyes. Even when we are trying – like I am doing right now – to develop a meta-perspective upon how we as a species should think about ourselves, we will never be able to become fully detached from our own inherently limited points of view within which all of our beliefs reside. And it is because of this inability of ours to transcend ourselves that coming to know how things “truly” are seems to be an impossible task. That is: impossible for us human beings. If we would be Gods, it might have been a different story.

But what now? What if we cannot ever touch upon “the truth as it truly is”? Well, we could of course fall back upon Cartesian skepticism with its beautiful credo of: “I can doubt everything but the fact that it is me who is doubting.” It is in this one little sentence that Descartes describes what it to be human. It is also in this one little sentence that Descartes has lain down the fundamentals of what might be the single most admirable human trait: the trait of humbleness. A trait that is rooted in our fundamental and inescapable ignorance. A trait that fosters respect for each other’s (different) ideas about the way the world works. We are all the same in our ignorance; so don’t take your own ideas too seriously. But given that there is nothing we cannot doubt – expect the fact that it is us who are doubting – what are the implications of this observation with regard to our quest for the “truth”?

Let’s see. The human quest for knowledge – or the “truth” – is the most praiseworthy and impossible journey we have ever embarked on. But even though the residence of “truth” might be impossible to find, we still have no reason to stop our efforts for obtaining this holy grail of knowledge. I even dare to say that it is a great good that we simple human beings will never come to touch upon “the truth as it really is”. Since, it is for as long as there is no single “truth” pressing down upon our human souls that we will be able to create our own truths. But that seems kind of vague, right? What does it mean to “create our own truths”? And isn’t that idea contradictory to the core meaning of the notion of “truth”?

It seems fair to assume that each and every person on this planet of ours has got a certain set of beliefs about the way the world works and the way the world should work. And although none of us will ever come to know whether our beliefs are true in the absolute sense of the word, we still consider ourselves to have reasons for believing our beliefs to be true. And it is just because of these reasons that we consider our beliefs to be true. The reasons act as the foundation on top of which our beliefs hold true. And it is throughout the course of our lives that you and I are likely to have developed different sets of beliefs about the world we are living in. You might believe that people are essentially good, while I might believe that they are essentially bad. In other words: both of us have – throughout our lives – developed a grounding consisting of reasons because of which we have come to believe what we consider to be true. This explains why someone always has to come up with “reasons” in order to convince another person of the truthfulness of ideas. Since it is only because of these reasons that beliefs come to be true. Without these reasons the other person would literally have no reason to believe your idea to be true.

This observation shows that “truthfulness” is a dynamic property. One year you might consider a certain idea to be true, while the following year you might consider this same idea to be false (think about you believing in Santa Claus while you were a kid). That is to say that, by experiencing changes in your reasons for believing something, you simply cannot help but changing your ideas as well.

Therefore the relevant question becomes: how do we come to believe what we believe? I personally think that there is a huge amount of arbitrariness playing a role in this. I mean: we haven’t decided to be born in the country in which we actually have been born, did we? But – assuming that you live in the Western World – how do you think that your view on the world would have been if you would have been born in – let’s say – Africa? How would your view on the world have been if you would not have been educated in the manner that you are? How would your view on the world have been if you as a child had to work 80 hours per week in order for your family to be able to survive?

I want to ask you the following question, and it is a very important one: given that you would indeed have been born in Africa and given that you would have developed a set of beliefs that is different from the one you are having today, would this make the beliefs you would have had if you would have been born in Africa any less true than the ones you are having today? I do not think so. And that is where the arbitrariness of our notions of the “truth” comes in.

What I have tried to show in this article is that our beliefs are not true simply because we believe them to be true. It would indeed have been very satisfying to know that our beliefs about the the way the world works are the ones that are true and that the beliefs of others are just plain nonsense. But the truth of the matter is that in the end, everything comes down to faith. Whether it is – as can be read in a latter article of mine – within the realm of science or religion, it does not matter. The last step – the step of faith – always has to be taken by yourself, and it is that step that makes your beliefs come to be true.

Don’t you believe this is fascinating? The idea that everything – all the things we consider to be true and all the things that we consider to be false – is just a matter of believing? And that this is all we will ever know? I most certainly do. Believe me.

How to Interpret the Notion of Chance?

We all think we’re familiar with the notion of ‘chance‘. But are we really? And if so, what are the consequences we should attach to our interpretation of chance? For instance, are chances purely descriptive in nature – in the sense that they refer only to past events – or do they have a predictive power that might be based upon some kind of underlying ‘natural’ force producing the structured data? And why would it even matter how to interpret chance? Let’s take a look behind the curtains of a probabilistic interpretation of chance, right into its philosophical dimensions.

On average, 12,3 per 100.000 inhabitants of the USA get killed in a traffic accident. Also, 45 percent of Canadian men are expected to develop some form of cancer at some point in their lives. So, what do you think about these data? First of all: does the fact that 12.3 out of 100.000 inhabits get killed in traffic tell you anything about the likelihood that you are going to be killed in traffic? I guess not. It is merely a descriptive notion invented to condense a large amount of data into an easy to read figure. It says nothing about your future, or anyone’s future for that matter. After all: you will either die in traffic or you will not, and you will either get cancer or you will not. At this point in your life you are absolutely clueless which way it will turn out to be. For all you know, it might be a 50-50 kind of situation.

Although this interpretation of chance might feel counter-intuitive, it seems a more reasonable position to take than believing you are expected to die in traffic with a probability of 12,3/100.000. You are after all a unique person and you don’t have 100.000 ways to go. You either go one way, or the other. It is only by adding huge amounts of data together that scientists can come to compressed figures (like chances), thereby describing what has happened in the past. But description does not equal prediction, and totality does not equal uniqueness.

What are the implications of this manner of looking at chance for our interpretation of science? What about the inferences scientists make based upon data, like the one about cancer I mentioned above? Are they making unjustified claims by posing that 45 percent of men are expected to die of cancer? I believe this might indeed be the case. In case scientists want to be fully justified in getting at their conclusions, they should do away with any claims regarding the likelihood of any event happening in the future. That seems to be the only manner for staying true for 100 percent to the data available.

But watch it: this is not to say that the scientific enterprise has lost its value. Science can still be the vehicle best-suited for gathering huge amounts of data about the world, and for presenting these data in such a way that we are able to get a decent glimpse of what is going on in the world around us. And that is where – I believe – the value of science resides: in the provision of data in an easy to understand manner. Not in the making of predictions, or inferences of any kind, as many scientists might happen to believe: just the presentation of data, a job which is difficult enough in itself.

You could say that I am not justified in make this claim. You could back up your argument by saying that a difference should be made between the case of ’45 percent of men are expected to get some form of cancer’ and ‘one specific man has a 45 percent chance of getting cancer’. Where the latter might be untrue, because of the fact that one will either get cancer or not, the former might be more justified. That is because it divides a group into units that will either get cancer or not. However, although this might be true to a certain extent, it still seems to be an unjustified manner to make predictions about the way the world will turn out to be. After all, considering 100 men to be the unit of selection is only to replace the level of the individual with the level of a group. On an even higher level of abstraction, one could consider the 100 men to be one unit, which subsequently would make the conclusions reached unjustified again.

Also, when choosing to make predictions on the level of the group, why does one choose the higher- instead instead of the lower level? Why wouldn’t it be okay to say that, instead of human beings, cells are the true units that either get cancer or not? That’s only a difference in the level of analysis, right?

So, next time you read somewhere that 99 of the 100 people fail in achieving something, interpret this for what it is: a description of what has happened in the past that can inform you in making the decision about what you should do right now. So don’t interpret this as meaning that you only have a one percent chance of being able to achieve a certain goal, because that would be a totally unjustified inference to make: an inference that goes way beyond what the data can support. And don’t consider a scientific fact to be a prediction about the future. Consider it for what it is: a useful description of the past, but no legitimate claim about the future.

But what do you think?

Why Are We Here?

It’s time to take a look at what might be the most mysterious question we human beings have to face: why are we here? When you start thinking about it, you immediately seem to stumble upon a wide variety of different – yet equally unsatisfying – answers. It doesn’t matter from what angle you approach the issue: you won’t be able to crack it. However, despite this seemingly discouraging answer, it doesn’t harm to give a go, right? Nah, probably not.

There are many different views about why we are here on this earth of ours. One “branch” of human thinking considers religion to be the foundation upon which the answer to this fundamental question is built. And although I am not a religious person, I cannot call it inconceivable to feel the urge to base your faith upon a higher power. I even dare to say that it is a natural human inclination to try to grasp the world we are living in to the fullest extent possible. And for that matter, religion seems to be a great tool for avoiding the madness of feeling powerless; for avoiding the feeling that we will never come to understand what we are doing here on this earth of ours. But more about religion in another article.

Since religion is not the only “option” available. There also is a completely different branch of human thinking that – through the centuries – has gathered many adherents. A branch to which the “enlightened” Western civilization adheres; a branch of human reasoning that says farewell to each and every inch of uncertainty; the branch that encompasses true reason and intelligence. I am talking of course about science. And if you caught me talking in a slightly cynical manner about the nobleness of our scientific enterprise, you are right. I don’t necessarily agree with the mindset of “let’s take a look at the facts” in order to end an argument. That is, a mindset of giving science the monopoly on the production of facts. Since how true are the facts if we do not call them facts anymore? If we just consider them to be products of human thinking and creativity?

But let’s take a closer look at the endeavors of religion on the one hand and science on the other. In what way do the two fundamentally differ from each other? Do they even differ from each other? Isn’t it true that both of them proclaim to know what is true and what is not? Isn’t it true that both parties believe that the manner in which they believe – whether it is adhering to the word of God or Allah, or gathering data and coming to conclusions – is not only the only way in which the truth will come to us, but is also the only morally right way to do it? “How can people ignore the word of God? Don’t they see that this is the way to act?” Or, “Why believe in the word of God when it is so obvious that the only truth there is can be obtained through the scientific enterprise? Science is after all the paragon of human reason.”

It seems to be – as it is with a lot of matters in life – very much dependent upon the paradigm you live in what your notion of truth or right and wrong might be. What is the neighborhood you grew up in? What are the ideas you have been taught at school? What do your friends and family belief? All these components determine the way you look at the world and the way you interpret the information you obtain from your external environment.

But what if you aren’t satisfied with the solutions brought forth by religion or science? What is you do not feel at ease about both of these proclaimed approximations of the way the world works?

Let me tell you a story. A few months ago, I was visiting a guest lecture from a Stanford University Professor at the university I am studying. The professor seemed to be a very knowledgeable man who spoke about topics like dark matter, very small particles, general relativity and other notions I hardly knew – and know – anything about. Although I did not fully understand everything he said, I could see that he was very passionate about – as he said – “coming closer and closer to discovering the true origins of our solar system”. His team at the University of Stanford had – by making use of satellites – been able to measure the activities in our solar system as they happened “within seconds after The Big Bang”.

At the end of the lecture, there was an opportunity for asking the professor some questions. When no-one seemed to make an effort to ask the professor a question, I decided to give it a go. Although I did not know anything about neutrinos or matters of those sorts, I knew what I wanted to ask:

“Sir, can you please tell me what happened before The Big Bang?”

Of course the professor didn’t know. After all, how could he? No-one knows. But it seemed to be the appropriate question to put everything into perspective. To show that there will always be a step further. That there will always be another cause for what we consider to be the beginning. But don’t get me wrong. I certainly do not believe that we should stop our quests in search for the ultimate foundations of knowledge. Both science and religion are great goods for our society. Besides all the economies being propelled by scientific discoveries and consequently the wealth we live in, science and religion provide us with food for thought. They allow us to dream about what might be. They give us purpose. What more could we wish for?

I am curious about what you guys think: can we know why we are here?

Happiness and Ignorance or Appreciation and Wisdom?

As John Stuart Mill said in his Utilitarianism,

It is better to be a human being dissatisfied than a pig satisfied; better to be Socrates dissatisfied than a fool satisfied.

The question that immediately comes to mind after reading this quotation is: Is this true? Is wisdom truly worth more than satisfaction? Would someone truly rather be happy and ignorant than face the absurdity and meaningless of life, and thereby touching upon – what might – be the ‘true’ nature of our existence? In other words: a happy fool or an enlightened absurdist, what to choose?

You can look in the mirror every morning and think to yourself, ‘I’m going to be wiped from this earth within – at most – a few decades,’ ‘I don’t have a clue what I’m doing here, and I’ll probably never figure it out’ or ‘Does what I am about to do today contribute anything to the course of humanity?’ Each of these questions seems to come from a very reasonable reflection on life. Philosophy, being the human quest for wisdom, should not turn walk away from questions like these, even though they might turn out to be unanswerable or depressing. Philosophy is not a quest that should be focused on creating finished products, like carpentry or painting. Philosophy, like any attempt to obtain ‘the truth’, is a never-ending activity, whose value resides within calming down our feelings of despair. It might be comparable to drugs, but instead of deciding not to face the absurdity of life by lowering one’s state of consciousness, one tries to convince one’s consciousness that there must be a road to certainty; a road that one, in blinding naivety, hopes to stumble upon. This is the life of the absurdist.

But there is another way to live. You could look in the mirror every morning and think to yourself, ‘I’ve got to hurry up, I’ve got to be at work at 8 o’clock,’ ‘I still have to tell John that he has to cook dinner tonight, since I will be home late’ and ‘Oh it’s Tuesday! That means that there will be soccer on television tonight!’ You could force yourself to try and turn off the existential, reflective part of your mind and commit to living the robotic or auto-pilot-like life. You could try to become immersed in the rat-race called life to such an extent that all of your thinking power is required just for sticking to your rat-race-like planning. There is no time for reflection; all your time is needed for action. Life consists of the ever recurring 9 to 5 cycles stringed together by knots of transient and superficial moments of happiness. This is the life of the fool.

The advantage of being a happy fool is that one, in contrast to the absurdist, is able to experience happiness, no matter how superficial this might be. The fool is able to get lost in the dopamine-flow triggered by the utterly irrelevant phenomena he finds interesting or amusing. He turns his back towards the absurdity of life; he lives his life the ‘normal’ way: the way (almost) everyone lives it. Moreover, it is the manner in which any animal on earth lives its life. And that’s exactly where the sadness kicks in. Since, we could ask ourselves, how ‘human’ is a life that doesn’t differ in any fundamental sense of the life of a pig? A life that is lived on cruise-control, only taken control of when our biological urges seem incapable of doing the job, when humans seem equal to mice? And even though we – in contrast to the mice – have the thinking power to live a different life at our disposal, we rather let our animal brains control our bodies: no thinking means good thinking.

And this is where the Socrates comes in. Although the Socrates realizes that he might not have chosen the hedonistic path to happiness, it is the outer part – the ‘human’ part – of his brain that gets freed from the shackles of social and biological conditioning; he takes control of his life. Happiness gets bypassed, and fulfillment is being striven for. And it is by accepting the inability of his mind to ever find the path to certainty that he enters a vicious circle that starts and ends with absurdity: the highest state of enlightenment attainable for the human mind. It is only in the absurdist spheres of consciousness that happiness can be judged for what it really is: an empty goal created to prolong the dominance of the animalistic parts of our brains.

Should we see it as our duty to enlighten ourselves, to reach the level of consciousness we can reach; a level that is filled with reflection on the absurdity of life? Or should we succumb under the temptation of hedonism, give up the analytic an logic reflection on ‘this thing called life’, and long for bursts of momentary happiness? What is the human way to live?

What do you think?

The Humanities: Are They Truly Scientific?

What are the criteria for being called a “science”? Usually we seem to associate scientific thought with notions like “facts”, “the truth” and non-subjective enumerations of “the way the world works”. This “normal” interpretation of science often comes down to the idea of science as being able to describe and explain the universe according to a set of formal or natural laws. However, not each discipline that we normally consider to be a science seems to occupy such an “indisputably scientific” position; an indisputable position like physics or chemistry does. Not all the sciences are about the predictable domain of nature. Some of them handle about what might be the most difficult entity to capture in terms of laws: the human being and its utterly unpredictable behavior. Therefore the following question seems justified: are the disciplines that are trying to grasp this interpreting and subjective animal called “human” worthy of being called a science? That is, are the humanities truly scientific?

By humanities, I am referring to disciplines like history, literature and likewise disciplines having the human, or its creations, as its research object. In order for these disciplines to position themselves as being a collective of genuinely “scientific” endeavors, they could try to shed any accusations of subjectivism by adopting an empirical and falsifiable method of inquiry. Being “scientific” in this sense means having a positivistic stance of gathering data and inferring logical conclusions from this data; a stance that isn’t interfered by any introspective or intuitional attempts to gain knowledge. By choosing the positivistic route, no doubts about the objectivity (as being the counterpart of subjectivity) of the humanities’ claims can be made.

However, applying this empirical method of inquiry, and presupposing an attitude of “just sticking to the facts”, might hollow out all that is the humanities. And although the humanities might not be objective in the sense that physics or chemistry are objective, they still seem to be able to contribute valuable insights to our shared pool of knowledge. Therefore, it might be more reasonable for us to make a distinction – within the humanities – between: (1) descriptive inquiries and (2) hermeneutic inquiries.

By making this distinction, full clarity can be provided about (1) the areas within the humanities that are striving to represent “the facts”, and thus should be interpreted to provide an objective description of any state of affairs, and (2) the research that strives to come up with reasonable interpretations of historical events, texts and any other product of human creativity. By explicitly separating these two types of research from each other, we might be able to get the best of both worlds: on the one hand (1) we can satisfy our need for “objective data”, and on the other hand (2) we are still able to come up with interpretations of human constructs. This would provide us with the completest picture the humanities would be able to offer us.

So let’s wrap things up. You could say that the humanities provide us with interesting reflections on what might be going on in those creative minds of our ancestors. However, we should not expect the humanities to adhere to the rules of scientific investigation as they are laid down by positivism. In order to avoid the harmful trap of condemning all of the humanities to the realm of subjectivism, we could try to come up with a sub-domain within the humanities that is confining itself to empirically verifiable facts. However, on a holistic scale, the humanities should be respected for the unique contribution they make to our system of beliefs; even though it might not be possible to capture their insights in terms of laws, and even though a certain part of the scientific community might have problems with calling the humanities “true” sciences.

But what do you think?

The Leap of Faith: The Creative Element of Science

Scientific realists are known to have a positive epistemic attitude towards the content of our best scientific theories and models. The exact interpretation of this philosophical tenet can, however, differ dramatically between each of its proponents. Some of them base their idea of the truthfulness of scientific realism upon the seeming success of the reference of its theoretical terms to the things in the world. Others refer to the scientific method of inquiry as making science an adequate system for capturing reality. Here, I’ll interpret scientific realism not so much in terms of the truthfulness of its terms or a method of inquiry, but in terms of the faith one puts in the ontology of scientific theories. …Or, as the objective interpretation of scientific realism goes, in scientific theories as giving an adequate representation of a mind-independent world. However, isn’t there something fundamentally wrong with this representation of a “mind-independent” world? To see this, we first of all have to understand what science and its purpose within our society is.

Science is involved in the production of knowledge. It does this by gathering large lumps of data and extracting what are the seemingly underlying structures responsible for the phenomena being detected. Usually, on an “objective” interpretation of science, we think of science discovering the way the world works. Science is involved in writing down whatever kinds of regularities are being detected in the world. However, is this truly the manner in which knowledge is being created?

I believe that one crucial element is being left out of this picture, and it is this element that is responsible for the progression and the advancement in science as we experience it on a daily basis, and the seemingly never-ending accumulation of facts in which it results. I am talking, of course, about the element of inference. The notion of inference has been well discussed by philosophers ever since Hume pointed out the incomprehensible problems associated with it. However, apart from Hume’s ideas about the indeterminacy of scientific theories and the problems it causes, in what way does the inferential relationship – which is present in every logical system consisting of premises and conclusions – manifest itself in the daily life of a scientist? And what is its role with regard to the production of facts?

Let’s take a look at an example. Imagine a scientist who has made the following observation: (A) human skin gets agitated when it gets in touch with a deadly nightshade (which – apparently – is a type of plant). Furthermore, the scientist believes to know that (B) a poisonous plant makes one’s skin agitated. Therefore – and let’s assume that this was unknown up till that point in time – the scientist claims that (C) deadly nightshade must be poisonous. Or, to put it more formally, (A^B) –> C. Given that the scientist has enough data to back up this claim, he or she has just created what we consider to be a fact.

But what would have happened if the scientist would have went home after making the observation responsible for premise A? Then no fact, and thus no new knowledge, would have been produced. That is, the scientist would have remained stuck at the level of observation, a level that can be reached by each and every one of us and therefore would not create any scientific value, a.k.a. knowledge. It is only because of the scientist being a person who has studied botany for years, who has confidence in his or her own capabilities and who has a basic sense of logic, that the step from mere observation to fact can be made. And it is by making this step, the step represented by the “–>” symbol in the logical formulation, that the scientist adds value to the “knowledge-producing factory” called science.

Two noteworthy implications follow from this observation. The first is that facts about the world around us are, whether we like it or not, constructed on a very fundamental level. There is always a human being needed in order to take the last step and create the knowledge: to take the observation and the knowledge at hand, and make an inference leading to the creation of new facts. And it is because of this inference, which is an activity that has to be performed by us human beings with our minds and our souls, that objectivism, with its proclaimed access to mind-independent knowledge, is untenable.

But watch it: It is explicitly not being said that the observed regularities in the world did not occur before the scientist came along and used the data about these regularities in producing our so-called facts. No claims are being made about any causal relationship between the domain of knowing (epistemology) and the domain of beings (ontology). What is being said is that what happens within the domain of beings is completely irrelevant to us human beings, since we will never be able to access the domain of beings – from a mind-independent point of view – in order to know what would be happening there. All that we know is that, after the scientist has finished its research, the fact is there.

A second implication of this plea for constructivism is that, on the most fundamental level, science does not seem to differ from religion – or from any other system of beliefs for that matter – in any fundamental manner. Both of these domains are dominated by people who believe in the truths of the ideas brought forth within these domains. None of the ideas produced within these domains will be true – at least not in a sense of being true independently on the human mind – unless they are believed to be true. And it is this believing that is an inherently human, and thus mind-dependent, ability which provides us access to the only realm of truth we will ever know: the realm of beliefs.

So the question is: is knowledge being constructed by scientists as an outcome of a fact-seeking process? Or are facts existing somewhere out there in the world, true whether they are discovered or not? And, if so, true in what sense?

Note: an adaptation of this article has been published at www.partiallyexaminedlife.com.

The Nonsensical Realm of Ontology

Since the dawn of intellectual humanity philosophy has been characterized by a dichotomy between the realm of being (ontology) and the realm of knowing (epistemology). Ontology deals with questions like, “What exists?”, “Are there properties in nature that can be grouped under a single name, or is each instance of a ‘group’ a different group in itself?”, and, “Are properties an intrinsic part of nature, or are they nothing more than a projection of our imagination?” Epistemology, on the other hand, is concerned with questions like, “What can we truly know?”, “Of what can we be absolutely certain?”, and, “Are there universally true ideas?”

The distinction between ontology and epistemology is deeply ingrained within academic philosophy. But, when you take a closer look at the distinction, there seems to be something very odd about it.

Let me ask you the following: if you look outside of your window, what is it that you see? Let’s assume that you would say that you see a tree, a car and little boy kicking a football. Okay, now let me ask you a different question: what do you think you know exists outside of your window? “Uh, a tree, a car and a little child kicking a football?”, you will probably say. But what’s the point of this?

Well, what I am trying to show is that although there might be a difference between what exists out there in the world and what you think you know exists out there in the world, we human beings only have access to the latter. We only have access to our own beliefs. Because think about it: how could we possibly determine what the world is made of if we aren’t even sure about what it is that we truly know? How can we ever believe to gain certainty about what is out there if we aren’t even sure about what is in here, in ourselves? In our own little worlds that we call our minds? In other words: why would we even try to come up with an ontology if there are no objective means to judge the fruits of these efforts?

It is, as I’ve written about in a previous article, impossible for us human beings to detach ourselves from our own, inherently limited, first-person perspectives. That is, we are forced to see the world through our own eyes forever. It is impossible for us to leave our own points of view behind and step into “the world as it truly is“. And even if we would be able to do so, to step into the world as it truly is, how would we know that we had entered it? How could we know that there is no other world of ideas that is even truer than this one? Then we, first of all, have to be sure that we have reached the truest of worlds, right? But then again, how would we know that?

I would say that there is no reason for continuing the ontological tradition besides it being “just fun” to speculate about what might exist in the world out there, in the same way it might be fun to speculate about what Hogwarts might be like. Let’s first of all focus on what we might be able to gain at least a little bit of certainty about. That is, let’s focus ourselves on what we think we know. Let’s focus ourselves on the quest of epistemology.

But what do you think?

Note: if you have found this an interesting article, you might also enjoy this one. A warning upfront: this one might be a little more philosophical in nature.

Infinity: The Scientific Way of Saying that We Don’t Have a Clue

Physicists claim that the universe is (increasingly) expanding. But, if you take a closer look at it, you come to see that this isn’t exactly true, don’t you? Since – to make things clear – it appears that the universe isn’t expanding in the sense of something becoming larger; no, it is expanding in the sense that the space between “the things” (galaxies, in this case) is getting wider. It can be compared to a piece of dough scattered with raisins and put in an oven. You will see that, when the dough starts rising, it is not the space within the oven (“the universe”) that is getting larger; no, it is the space between the raisins (“the galaxies”) that is expanding. Okay, okay…but why would this observation be of any importance?

Science is commonly conceived of as being the furthest the human species has come in its quest for finding “the truth”. Science is the realm of human thought that has been endowed with the authority to officially distinguish what is true from what is nonsense. And the scientific journey has proofed to be very valuable to us. It has provided us with prosperity; loads of it. The discovery/invention of electricity and other sources of power are marvelous achievements that – for the biggest part – can be attributed to the scientific enterprise and its longing for knowledge.

In spite of all these accomplishments, we have to stay/become realistic. We have to realize that science is not going to solve our everlasting longing for “the truest of truths”; that science is not going to provide us with final answers to any of the existential questions around. Questions like, “Why are we here?”, “What is right and wrong?”, and, “What are we?”. These are questions so fundamental that they cannot be (satisfactorily) explained upon by science, or by any system of thought for that matter.

And therefore I was glad to read a physicist admitting that we do in fact not know what, if anything, lies outside of the (observable part of) the universe. Our universe might, as he mentioned, go on for infinity or it might – in some inconceivable manner – “be wrapped around itself”. Although I very much appreciate the humbleness of the physicist in admitting that our knowledge is indeed limited, I want to take a look at the two options he put forth for how our universe might be (un)limited.

The first option concerns the notion of infinity. Let’s ask ourselves: what actually is infinity? To me infinity seems to be a concept that is truly unimaginable for us human beings. And although we can try to come to grips with it by translating the concept into mathematical terms, this quest will always result in awkward and unintuitive conclusions. And it is this observation that made me wonder: isn’t infinity just a “quasi-rational” and allegedly scientific response to what is in fact an inexplicable question about the universe? Isn’t talking in terms of “infinitely big” or “infinitely small” just as much a sign of our ignorance as are explanations pointing towards a God-like creature? Even though the former is considered to be a “rational” explanation while the latter is considered to be nothing more than a relic from the “superstitious” past?

And what about the other explanation; the idea that the universe is somehow wrapped around itself, or that our universe is part of a multiverse? These explanations are just as inconceivable as the concept of infinity is. After all, if there would exist a multiverse, where would this multiverse have come from? Another multiverse? But where would that multiverse have come from…? Isn’t this just a slightly more “rational” infinite regress to get lost in?

Thus, although it might sound “rational” or “scientific” to be talking about infinity as being a genuine explanation for the size of our universe, it does not bring us any closer to having any knowledge about the way the world works. Since, in order to get closer, we have to know how far along the way we are. And how can we know how far we are if we are dealing with infinity? That is, how can we point to something being an explanation, if this explanation itself is incomprehensible?

I don’t know. Therefore I ask you: what do you think?

Honesty and Friendship: A Good Combination?

Should you always be honest with your friends?

Should you always be honest with your friends?

I have to make a confession: I am not always completely honest with the people I talk to. And not only with random people I meet at birthday parties; even with my very own friends. But let’s be truly honest: that’s not shocking, is it? Not because I am such a jerk, but because no-one is always completely honest with his friends, right? A more interesting question would be: should you always be honest with your friends? Being honest might hurt your friend’s feelings, so maybe you should rather lie and keep you and your friend happy, than telling him the ‘painful’ truth, right? Or would that prevent you in some way from bonding – with your friend – on a deeper level? A ‘friend’ level? Or maybe the entire dichotomy – between kindness on the one hand and honesty one the other – is just completely wrong: who says that honesty and kindness cannot go hand in hand? After all, isn’t being honest always a kind gesture, even though the content of this gesture might not always be flattering? Let’s take a look at that.

I am sure you know the dilemma: should you tell your friend the not-so-positive truth or should you lie in order not to cause a stir? Of course you should tell him, you might think. After all, what is the value of friendship without honesty? Isn’t that where friends are for, to be honest with each other, no matter what? No matter how tough the message might be, someone should tell you the truth. And this someone should be your friend, right? But then, after having thought through the consequences of being honest, you might start to think differently: ‘I don’t want to be rude to him. Maybe he’ll think that I am not respecting him. Maybe he’ll avoid me in the future. Maybe I will lose him as a friend.’

We human beings are afraid to be honest. We are afraid that people – including our friends – might not want to hear us say negative things about them, even though these negative things might be said with the best intentions. Friendships are valuable to us; so valuable, that we don’t want to risk losing them. But what if you had to choose between (1) your friends being always honest with you (but not necessarily positive) or (2) your friends always being positive (but not necessarily honest with you)? And, more importantly, what category of friends would you consider to be ‘better’ friends? Not the first category, right? Not those superficial and cowardly creatures. No. A true friend should be willing to tell you the truth, no matter what. That is what true friendship consists of.

But that implies that you should also accept the comments of your friend. That you should be grateful for him having the courage to tell you what he thinks. You would have to show him that he is a true friend to you and that he is valued for being honest with you. Don’t criticize your friend’s comments. See them as a sign of true friendship. And, on the other side, interpret flattery for what it really is: a mask to hide feelings of insecurity and neediness.

To end on a personal note: I believe that you should always be able to tell your friends the truth. And if it turns out that they cannot handle the truth, then you probably weren’t true friends in the first place, right? On the other hand, we all want to be happy and sometimes hearing the truth might make us sad. After all, how happy would we be if everyone around us, including our friends, would constantly share their negative – but true – conceptions of us? Nonetheless, we must grow up and dare to face the storm of well-intended criticism. Because you will never be able to improve if you don’t know what you’re doing wrong.

But what do you think?