The Limits Of Rationality
The greatest gift of evolution is intelligence. It is through intelligence that we have decoded the universe. We have understood its physics, the mathematics of our surroundings, the limitations of our own existence, and the futility of many of our worries. We have rationalised every thought that has crossed our mindsâand then rationalised how those thoughts themselves work. We have questioned our own thinking, traced each thought to its origin, and built sophisticated bodies of literature around these mechanisms.
At its core, rationalisation is a logical chain of events. We try to understand cause and effect. Through rationalisation, we decode how the universe operates. We uncover the fundamentals of reality, as well as the fundamentals of the mind. These chains of thoughtâthe sequences of decodingâare then compressed into frameworks and theorems, so that the next time we are stuck, we can simply refer to them instead of retracing the entire process. Eventually, we compress them further into axioms and call them universal truths. This is how rituals, customs, and entire religious doctrines came into existence.
On the surface, rationalisation offers immense benefits. You can be suffering from any mental disorder, but as long as you can think, you can free yourself from intrusive thoughts. You can trace their origin, rationalise their impact, use probability and logic to assess their validity, and gradually nullify their effects. You can rationalise your own morbidity and emerge from depression. As long as you are able to think, you can navigate almost any situation. You can cultivate immense willpower. You can even shape your future by convincing yourself of certain possibilities. The world becomes your oyster because you believe it to be so.
The power of rationalisation makes you hyperaware of your thoughts. You become deeply cognisant of your surroundings. It feels powerful. You feel intelligent. You begin to judge those who do not employ the same faculty of rational thought. But everything in the world comes with trade-offs. What you fail to realise is that you slowly become bound by the very limitations of rationalisation. You are only as good as your ability to decode something. The greatest fear of someone who seeks to rationalise the world is the possibility that they may fail to do so correctly.
Such individuals therefore work relentlessly to acquire knowledge. They are constantly testing their mental models, like a driver inspecting his car before a race. They repeatedly run shadow simulations of their frameworks against new ideas. This may sound profound, but deep down it creates invisible shackles for the thinker. Thinking is meant to liberate youâbut too much of it can drown you in your own thoughts.
A person habituated to rationalising everything struggles to transcend the boundaries of rationality. What has never happened can never happen to a rational thinker. They cannot identify with impossibilities because such outcomes are statistically improbable. They lack faith, because faith demands letting go of rational thought. God lies in subtleties and impossibilities, not in pure rationality. That is deeply human.
To transcend the limitations of rationality requires faithânot the praying kind, but the kind that dares to dream the impossible. Climbing Mount Everest. Elon Musk aiming for Mars. Or having the courage to confess your feelings to someone you admire. Rationality falters here. It cannot fully comprehend the experience of overcoming insurmountable challenges, because doing so requires surrendering logic and believing in the improbable purely on faith.
Rationality shackles you to the limits of your understanding of the world. It struggles to accept that the world is far more dynamic than our models suggest. Such individuals find it difficult to take leaps of faith, because faith is foreign to them. And they are not unintelligentâquite the opposite. They are often the smartest people you will meet. Yet the very frameworks through which they decoded the universe eventually become their constraints.
As a result, they cling to the mundane. They remain confined to environments that can be predicted through frameworks and theorems. You will often encounter people who are intellectually superior yet rigidly bound to routine. Either they never learned to trust themselves, or something shattered their faith. And so they retreated into the greatest gift of evolution: intelligence and rational thought.
Yet rationalisation is not inherently bad. Anything that elevates our understanding of the world cannot be dismissed outright. One simply needs to acknowledge its trade-offs. Faith without rationalisation is equally dangerous. That is why religion should not be followed blindlyâextract what is valuable and leave the rest behind. To believe that God wrote commandments for us to follow unquestioningly is absurd. If that were the case, intelligence would serve no purpose.
There is also undeniable good in religion. Culture binds people together and helps build communitiesâan essential ingredient for civilisation to progress. Rationalisation helps us understand who we are and what serves us. Faith allows us to accept that, whatever we are, we can transcend it. Impossibility exists only until someone makes it possible.