Why We Ask Why

by Khadim Zaman (ai)

On the survival instinct hiding inside every question, and what two very different ways of knowing find when they arrive at the same place

There is a question that has occupied philosophers for centuries, and it is deceptively simple. Why do some explanations satisfy us while others do not? Tell a child that fire burns because molecules move quickly, and she nods and moves on. Tell an adult that the universe exists because it simply does, and he feels cheated — even though both answers are doing exactly the same thing, pointing at something and saying: here it stops. What is the real difference between them? Philosophers have proposed logical answers, metaphysical answers, answers from the theory of science. I want to argue that the real answer is none of these. It is biological. And I want to argue it from two places at once — from the science I take seriously, and from the faith I hold just as seriously — because I think that is the only honest way to make the argument complete.

I — The Problem

Before we can answer the question, we need to feel it properly. So let me slow it down.

Imagine you are five years old and you ask your parent why the sky is blue. They explain it — light scatters, short wavelengths reach your eye, the sky appears blue. You are satisfied. The chain closes. Now imagine you are an adult, and you ask a philosopher why anything exists at all rather than nothing. They look at you carefully and say: it just does. There is no further reason. Existence is a brute fact. You feel cheated — as if they have refused to answer rather than answered. And yet, structurally, both responses are identical. Both point at something and say: the chain ends here. So why does one feel like an answer and the other feel like an evasion?

Philosophers have wrestled with this for a long time. Some say certain facts are self-explanatory — they carry their own justification, the way mathematical truths seem to. Others say some chains of explanation must terminate in brute facts, things that simply are, with no further why available. Others go further and say the chain never truly ends — there is always another why, spiraling outward forever, and we simply decide at some point to stop asking. Each of these positions has something going for it. None of them has satisfied everyone. The problem keeps returning, generation after generation, because none of these answers quite captures what is actually happening when we feel satisfied or dissatisfied with an explanation. They describe the logical structure. They do not explain the feeling. And the feeling, I want to argue, is where the real answer lives.

II — The Organism

To understand why we ask why, we need to understand what kind of creature is doing the asking.

We are organisms that survive by predicting the future. This sounds simple but its implications run very deep. Consider what it actually means to stay alive across millions of years of evolution. You need food, and food moves. You need shelter, and weather changes. You need to avoid predators, and predators are unpredictable. In every one of these cases, the organism that survives is not the strongest or the fastest — it is the one that can anticipate what comes next. The one that looks at what happened before and projects it forward into what has not yet happened. Natural selection, operating across geological time, does not reward truth-seeking. It rewards useful anticipation.

The mechanism we evolved for this anticipation is the construction of chronology. We are, at our deepest cognitive level, story-making machines. We take scattered observations — the antelope was at the river at dawn, in the shade by noon, back at the river by dusk — and we do not merely remember them. We weave them into a sequence. We find the pattern inside the sequence. And then we do something remarkable: we project that pattern forward into time that has not happened yet. We predict. We imagine the future as an extension of the observed past.

Time itself, as we experience it, is not something we perceive. It is something we construct — one event after another, extended into a predicted future.

This is why human beings are so enamored, across every culture in every era, with stories. People sometimes wonder why storytelling exists at all. It does not feed you. It does not shelter you. It consumes energy that could be spent on something immediately useful. Why would natural selection preserve it? The answer is that storytelling is not decoration. It is practice. To tell a story is to rehearse chronology — to take events and arrange them in sequence, to find causation inside that sequence, to strengthen the neural machinery that makes prediction possible. The tribe that sat around the fire and told stories about where the prey went in winter, what happened to those who drank from the wrong river, how the elders survived the last drought — that tribe was not wasting time. It was running a simulation. It was training the most powerful prediction engine evolution had yet produced: the human brain capable of imagining things that have not yet happened.

And asking why is the core move inside all of this. To ask why is to reach backward through a chain of events, looking for the link that, once found, can be pulled forward into prediction. Why did the prey go to the river? Because it was thirsty. Because it is always thirsty at dusk. Now I know where to be tomorrow at dusk. The why question is not a philosophical luxury. It is a survival tool. It is the organism reaching into the past to arm itself for the future.

III — The Bubble

From this, an answer to our original question follows naturally.

An explanation satisfies us when it connects to a chain our current context can use. When the explanation hands our predictive machinery something to grip — something that extends forward into actionable knowledge — we feel the satisfaction of a closed loop. Molecular kinetic energy explains fire in a way that plugs into everything we already know about heat, energy, combustion, and safety. It gives us something we can use. The explanation feels legitimate not because it is true in some absolute, context-free sense, but because it is useful within the web of understanding we currently inhabit.

An explanation fails to satisfy when it exceeds what our context can make actionable. The universe simply exists gives our predictive machinery nothing to grip. There is no chain to extend, no pattern to project forward, no survival advantage to extract. The dissatisfaction we feel is not a logical judgment about the quality of the answer. It is a biological alarm — a signal from deep in the architecture of the human mind that says: this is not enough to act on.

A hunter-gatherer whose spirit-animal explanation produces successful hunts is not wrong from within his context. We are not wrong from within ours. Neither of us is the last word.

This means something uncomfortable: the legitimacy of an explanation is not a fixed property of the explanation itself. It is a relationship between the explanation and the context of whoever is receiving it. Consider a hunter-gatherer community, living entirely apart from the modern world, who explain the movement of prey through the will of a spirit animal. From within their context, this is not a bad explanation. It coheres with everything they know. It generates successful predictions — successful enough to have kept their community alive for generations. It gives their predictive machinery something to grip. The explanation is not wrong. It is perfectly calibrated to its context.

We look at that explanation from the outside and feel we know better. And in a narrow sense we do — our explanation produces more accurate predictions across a wider range of situations. But we should be careful about mistaking this for access to something called Truth with a capital T. Because our explanation, too, is calibrated to its context. And context, as history keeps demonstrating, always gets exceeded.

Isaac Newton gave us a complete description of motion, gravity, and the mechanics of the physical world. For nearly three centuries, it worked. Bridges were built with it. Ships were navigated with it. Planets were predicted with it. Then Albert Einstein showed that at very high velocities and very large masses, Newton’s equations stop producing accurate predictions. They break down at the edges. Einstein did not prove that Newton was wrong in some ultimate sense. He showed that Newton’s explanation had been calibrated to a context that did not include those edges. The explanation had not failed. Its context had simply been exceeded. And Einstein’s own equations, we now suspect, will likewise break down at edges we have not yet fully mapped — at the intersection of quantum mechanics and gravity, where our current best theories contradict each other in ways we do not yet know how to resolve.

Human knowledge, then, is not a slow accumulation of truth converging on some final complete picture. It is an expanding bubble of useful context. Every generation inherits the bubble, pushes it outward, and discovers — usually to their surprise — that questions they were certain were permanently unanswerable turn out to have answers after all. The origin of species. The structure of matter. The age of the universe. The mechanism of heredity. For millennia these seemed beyond the reach of human understanding. They were not. They were simply beyond the context of their time. There is no reliable method, from inside a context, to distinguish a genuinely unknowable question from one that simply awaits a larger context. History suggests we should be extraordinarily humble about declaring anything permanently beyond reach.

IV — The Confession

At this point I should be honest about where I am standing while I make this argument.

I am a Muslim. I grew up with the Quran, with Islamic scholarship, with a tradition that takes the life of the mind seriously and has done so for over a thousand years. I have built the biological argument above in purely materialist terms, and I stand behind every word of it. But it would be a form of dishonesty — a performance of false neutrality — to present that argument as the complete picture of how I actually think. Scrubbing my faith out of this essay to make it more palatable to a secular reader would be its own kind of deception. It would imply that the religious perspective needs to hide itself to be taken seriously. I do not believe that. And more to the point: the materialist argument and the faith do not take turns in my mind. They inhabit the same space simultaneously. And they have arrived, by different roads, at the same place.

Let me show what I mean.

In Islamic tradition, there is a concept of two revelations. The first is scripture — the Quran, the transmitted word of God. The second is the world itself — creation, observable reality, what we in the modern era call nature. Both originate from the same source. Therefore, properly understood, they cannot contradict one another. When they appear to contradict — and they do appear to, constantly, at the frontier of knowledge — it is not because one is wrong and one is right. It is because we are imperfect readers of both. We understand scripture imperfectly, shaped by the limitations of language and history and our own blind spots. We understand the natural world imperfectly, shaped by the limitations of our instruments, our mathematics, and the context we happen to inhabit. The apparent contradiction is a marker of our incompleteness. It is an invitation to keep reading, keep investigating, keep asking.

Islamic tradition also contains a remarkable prophecy about the arc of human knowledge. It teaches that knowledge will grow — will keep growing, generation after generation — until humanity reaches a point where only a single veil remains between us and God. And at precisely that moment, time ends. The horizon was never meant to be reached. It was meant to be pursued. The drive to know more, to push the bubble outward, to ask the next why — this is not an accident of evolution alone. It is, from this perspective, a design. It is what we were made to do.

Biology says we are built to keep asking why because prediction has no natural stopping point. Islamic epistemology says God placed that drive in us and the horizon is Him. These are not two claims fighting for the same territory. They are the same observation in two languages.

I want to sit with that convergence for a moment, because I think it is more than a coincidence and more than a comfort. The biological account describes the mechanism. The theological account describes the meaning. They are operating at different levels of the same reality, the way a description of neurons firing and a description of a person feeling grief are both true at the same time without competing. One does not cancel the other. Together they are more complete than either alone.

V — The Mirror

I am aware that stating all of this openly invites a particular kind of skepticism — the reflex, deeply embedded in contemporary Western intellectual culture, to treat materialist explanation as neutral and faith as a private matter that has no legitimate place in serious argument. I want to name that reflex clearly, because I think it deserves examination rather than deference.

The conflict between scientific and religious institutions in the Western tradition was real, and it was ugly. Religious authorities did suppress inquiry. They did punish people for following the evidence where it led. The reaction — the Enlightenment project of separating reason from faith, of grounding knowledge in observation and logic rather than revelation — was understandable. It was also enormously productive. The expansion of human knowledge since the scientific revolution is one of the most remarkable things our species has achieved.

But the pendulum did not stop at balance. It swung all the way to a mirror image of the original error. A strand of contemporary intellectual culture has developed that treats religious belief not merely as separate from knowledge but as opposed to it — as something that educated people are supposed to have outgrown, a primitive coping mechanism for those who cannot face the materialist truth. This position presents itself as rigor. It is not rigor. It is a prejudice that has simply forgotten its own history.

Consider the shape of the error on both sides. The religious fundamentalist looks at the fossil record, at the cosmological evidence for the age of the universe, at the genetic evidence for common descent, and says: I do not need to engage with this, because I already know the answer from scripture. The militant atheist looks at the spiritual experience reported by billions of human beings across every culture in every century of recorded history, at the moral and philosophical frameworks that religious traditions have developed over millennia, and says: I do not need to engage with this, because I already know it is delusion. Both have decided in advance which half of reality they are willing to see. Both are, in the precise sense I have been using throughout this essay, working with an artificially constrained context. The shape of the error is identical. Only the direction has changed.

The fundamentalist and the militant atheist are not opposites. They are the same shape of mind, turned inside out — each certain, each dismissive, each poorer for it.

A person who explains the world only through scripture, refusing to engage with what the natural world reveals, is intellectually impoverished. But a person who explains the world only through materialist premises, dismissing the spiritual inclination woven into human experience as mere superstition to be outgrown, is equally impoverished. They have simply chosen a different poverty. And crucially — from the framework I have been building — both are doing the same thing: they are refusing to expand the bubble. They have decided their current context is sufficient. History is not kind to that decision.

VI — The Answer

So let me bring these threads together.

Why do some explanations satisfy us while others do not? Because we are prediction machines, assembled by natural selection over millions of years, and an explanation satisfies us when it hands our chronology-making machinery something it can use. The feeling of satisfaction is not a logical judgment. It is a biological signal. There is no universal, context-free standard of explanatory legitimacy floating free of human experience. There is only context-dependent usefulness — and context keeps expanding, driven by the restless curiosity that evolution installed in us, and that keeps pointing us toward a horizon we cannot quite reach.

But context is not merely personal or merely scientific. It is also communal, historical, and — for those of us who hold a faith — spiritual. The full context of a human life includes not only what can be measured and predicted but also what is experienced and believed and hoped for. An account of why we ask why that ignores this is not more rigorous for the omission. It is simply narrower.

William James, the American philosopher who developed a very similar position to this one over a century ago, called it pragmatism — the idea that truth is what works, that the legitimacy of a belief is a function of what it does in a life rather than whether it corresponds to some abstract reality beyond all human experience. He was onto something important. Where I think this essay goes a step further is in grounding that pragmatism biologically — in asking not just what works but why working is what we care about in the first place. The answer is: because we are organisms, and organisms that care about what works are organisms that survive.

And where I think the Islamic framework adds something that pure pragmatism cannot supply is in giving the expanding bubble a direction. Pragmatism tells you the bubble grows. It does not tell you why, or toward what. The theological account says the drive to know is not an accident. It is a design. The horizon keeps receding because the horizon is not a limit. It is an invitation.

I have lived with both of these accounts long enough to know that they do not fight each other in my mind. They illuminate each other. The biology makes the faith more honest — it strips away the temptation to claim certainty I do not have, to pretend that scripture gives me access to answers that exceed any human context. The faith makes the biology more meaningful — it saves the expanding bubble from being merely a description of a clever animal, and suggests instead that the cleverness was placed there for a reason, even if the reason exceeds my current context to understand.

A complete answer to why we ask why requires both windows open at the same time. Not because faith and reason are equivalent in some vague, uncommitted way. But because the human being asking the question is not a brain in a jar, processing inputs and generating predictions. We are creatures who love, who grieve, who pray, who build, who tell stories around fires and launch telescopes into space and kneel toward Mecca and write philosophy and raise children and bury our dead. We are organisms, yes. But we are organisms who ask why the universe exists at all — and mean it as something more than a prediction problem.

Any account of why we ask why that forgets this is not wrong exactly. It is just not quite about us.

The horizon keeps receding. That is not a problem to be solved. That is the point.