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The Psychology and Philosophy of Intuition

a spider's web: a metaphor for how intuition operates
Intuition often reveals the connections that reason has yet to trace.

By Dr Neel Burton — Psychiatrist, philosopher, and wine writer; Fellow of Green Templeton College, University of Oxford; author of over twenty books.

Intuition is one of humanity’s highest cognitive faculties. Yet it has never been more neglected or devalued than in our rational-scientific age.

At a wine bar in Corsica, I ordered a glass of Vermentino and got chatting about wine with the sommelier who brought it to me. After a time, I ordered another glass, and we spoke again. I like testing my intuitions, so I said, at point blank, “You write poetry, don’t you?” The chap, taken aback by my sorcery, confirmed that he did indeed write poetry, and even that some of his poems had been published.

An intuition is a disposition to believe formed without hard evidence or conscious deliberation. I say ‘disposition to believe’ rather than ‘belief’ because an intuition is usually held with less certainty or firmness than a belief; and ‘believe’ rather than ‘know’ because an intuition is not justified in the normal sense, and not necessarily true or accurate.

It is not just that intuition is arrived at without hard evidence or conscious deliberation, but that these can impede it. ‘I am not absentminded,’ wrote the polymath GK Chesterton, ‘it is presence of mind that makes me unaware of everything else.’

Intuition vs Instinct

Intuition is often confused with instinct. Instinct is not the same as intuition. Whereas intuition is a disposition to believe without conscious reasoning, instinct is an innate tendency towards a particular behaviour. Instinct is not a sense about something, but a tendency to do something. ‘Anna stepped back, intuiting that the dog would follow its instinct and attack.’

Although we ordinarily associate instincts with animals, human beings also have quite a few, even if they are, or can be, strongly modified by culture, temperament, and experience. Examples of human instincts include any number of phobias (fear of heights, fear of spiders, fear of snakes…), territoriality, tribal loyalty, and the urge to procreate and rear their young. These instincts are often modified, redirected, or sublimed: for example, tribal loyalty may find an outlet in sport, and the urge to procreate may take the more rarefied form of romantic love.

In the Rhetoric, Aristotle adds that human beings have an instinct for truth, and in the Poetics, that we have an instinct for rhythm and harmony. Obviously, he hadn’t seen my dancing.

The Psychology and Philosophy of Intuition

If intuition is not instinct, how does it operate?

An intuition involves a coming together of facts, concepts, experiences, thoughts, and feelings that are loosely linked but too disparate and peripheral for deliberate or rational processing. As this reflection is sub- or semi-conscious and the workings are hidden, an intuition appears to arise ex nihilo, out of nothing and nowhere, and cannot, or at least not readily, be justified.

What makes an intuition so hard to support and argue for is that it is founded less on arguments and evidence than on the interconnection of things. It hangs, delicately, intricately, and invisibly, like a spider’s web.

Many of humanity’s greatest insights seem to have arisen in this way. Archimedes is said to have leapt from his bath crying, ‘Eureka!’ after discovering how to determine the purity of a gold crown. Socrates attributed many of his most important decisions to his daimonion, an inner voice that warned rather than reasoned. After struggling for months with a mathematical problem, Henri Poincaré suddenly saw its solution while stepping onto a bus. The chemist August Kekulé dreamt of a snake swallowing its own tail before recognising the ring structure of benzene. Srinivasa Ramanujan attributed many of his astonishing mathematical discoveries to dreams sent by the goddess Namagiri. Such breakthroughs seem sudden only because the mind has been quietly at work beneath the surface.

The surfacing of an intuition, which can also occur in dream or meditation, is often mingled with a concordant feeling such as joy or fear, or simple pride and pleasure at the supreme cognitive and human achievement that an intuition represents.

How to Invite Intuition

If this is how intuition works, we can cultivate it by expanding the range of our experiences, and by tearing down the barriers—such as biases, fears, and inhibitions—that prevent them from coalescing.

We should also give ourselves more time and space for free association. My own intuitive faculty is sharpest when walking, showering, travelling, or otherwise daydreaming, and when I am well rested.

The more richly furnished the mind, the more deeply it can intuit. There is no such thing as wasted knowledge.

Finally, we should acknowledge the place and power of intuition. We have micro-intuitions all the time, about what to eat, what to wear, what road to take, whom to talk to, what to say, how to respond, and so on. I call them micro-intuitions because they rely on a great number of subtle variables and largely escape conscious processing. But what about the macro-intuitions?

Never in the history of humanity has the intuitive or mystic faculty been more neglected or devalued than in our rational-scientific age.

Perhaps our greatest error has been to pit intuition against reason. They are not rivals, but partners. Intuition points the way; reason clears the path.

Continue Exploring

If this essay spoke to you, you might look into Hypersanity, on heightened insight, creativity, and wisdom, and How to Think Like Plato and Speak Like Cicero, on the ancient art of clear thinking.

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What Is the Strongest Response to an Insult?

The Death of Socrates, by JL David
The Death of Socrates, by Jacques-Louis David (1787). Others may scatter the words. Only we can turn them into an insult.

By Dr Neel Burton — Psychiatrist, philosopher, and wine writer; Fellow of Green Templeton College, University of Oxford; author of over twenty books.

Essay substantially revised on 12 August 2026.

A playwright once mocked the Stoic philosopher Cleanthes before a packed theatre in Athens. ‘Driven by Cleanthes’ folly like dumb herds,’ he declaimed.

Everyone waited for the old philosopher’s response. But Cleanthes neither protested nor replied. He did not even alter his expression. Faced with such composure, the audience turned against the playwright, heckling him off the stage. Later, the playwright came to apologise, but Cleanthes brushed off the incident as too trivial to dwell upon.

What did Cleanthes understand that the rest of us so often forget?

Insults can sting. They can undermine our confidence, poison our relationships, and linger in the mind—sometimes, for years. A cutting remark from a colleague, a sarcastic comment from a friend, a stranger’s contemptuous glance, being left out, ignored, or spoken over—these small slights can accumulate into resentment, anxiety, and self-doubt.

The Stoics did not deny the pain of such experiences. But they did make a remarkable claim: an insult does not exist independently of our response to it. Words are only sounds, gestures only movements. They become insults only when we accept them as such. This is not to deny that people can be malicious or cruel, or, at best, thoughtless. They can. The question is whether we are prepared to hand them authority over our peace of mind.

First, Ask Yourself This

Whenever someone appears to insult us, we should consider three questions.

Is what they are saying true, or partly true?

Do they know us well enough to judge?

And why are they saying it?

If the criticism is fair and comes from someone whose judgement we respect, then it is not really an insult but valuable information. Parents, teachers, trusted friends, and respected colleagues often tell us things that we would rather not hear. Their intention is not to diminish us, but to help us grow.

If, on the other hand, the criticism comes from someone who is ill-informed, malicious, or simply foolish, why should we grant it any weight? We do not feel wounded if a dog growls at us, a naughty child calls us names, or someone beside themselves raves against us. Why should an unreasonable person have any greater power over us?

Either way, offence begins to lose its grip. Often, an ‘insult’ is not really an insult. It is admonition, advice, or just noise.

The Weakest Response

True insult or not, our instinct is to get angry. But anger is the weakest possible response.

It tells the other person that they have succeeded in disturbing us. It suggests that there may be some truth in what they have said. And it unsettles our judgement, making us liable to say or do things that we later regret. As Seneca observed, ‘Anger, if not restrained, is frequently more hurtful to us than the injury that provokes it.’

People who habitually insult others are often struggling with frustrations of their own. Their words reveal more about their character than ours. If anything, they deserve our pity rather than our anger.

Answering Back

The perfect put-down is one of life’s great fantasies. Unfortunately, it usually occurs too late. The French have a delightful expression for this: l’esprit de l’escalier—’staircase wit’—because the burning reply only enters our mind when we’re on the way home.

But even when a clever retort is perfectly timed, it is rarely the strongest response. By exchanging insults, we allow the encounter to become a contest on the insulter’s terms. We bring ourselves down to their level while raising them to ours.

Humour, however, is different. When used lightly, it exposes the absurdity of the situation without escalating it. The Roman statesman Cato the Younger was once spat upon by an opponent in court. Wiping his face, he remarked, “I will swear to anyone that people are wrong to say you cannot use your mouth.”

Another strategy is to embrace the criticism. “If you knew me better,” we might reply, “you would find much greater faults than that.” Such responses undermine the insult by depriving it of its oxygen.

The Strongest Response

But humour, too, demands wit, timing, and presence of mind. The strongest response is often the simplest: to ignore the insult altogether.

One day, a boor accidentally struck Cato at the public baths. Upon recognising the senator, the horrified man hurried to apologise.

“I don’t remember being struck,” Cato replied.

The point was not to humiliate the man, but to show that the incident had not disturbed his tranquillity—that, though his body had been struck, his mind had not been touched.

This was also Cleanthes’ secret. He did not suppress his anger. He had no need to. The playwright’s words had remained just that—words—because he had not collaborated in turning them into an insult.

Of course, there are occasions when we should speak up. If someone repeatedly insults us at work, at home, or in any unavoidable relationship, calmly and firmly asserting our boundaries may be the wisest course.

The crucial distinction is between defending our dignity and defending our ego. The first may sometimes be necessary. The second seldom is.

The Insult We Create

An insult begins with another person’s words, but it ends with our judgement.

We cannot control whether people are careless, cruel, arrogant, or simply foolish. Nor should we pretend that hurtful words do not hurt. They can wound, and some wounds take a long time to heal. But we need not add a second injury to the first: the injury of allowing another person’s behaviour to disturb our peace of mind.

The Stoics understood that our freedom lies not in preventing every insult, but in refusing to become its accomplice. We may examine criticism, learn from what is useful, laugh at what is absurd, ignore what is beneath us, and challenge what genuinely crosses a boundary. But we need not hand over our tranquillity to the person who would disturb it.

A barking dog, a naughty child, or someone raving beside themselves may all make noise. But noise is not the same as an insult. It becomes an insult only when we assent to it.

That was Cleanthes’ achievement.

The playwright thought he was insulting a philosopher.

In reality, he was only scattering words into the air.

Continue Exploring

If this essay spoke to you, you might look into Stoic Stories: Stoicism by Its Best Stories.

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