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Essays

Long reads on how we actually think, decide and live.

Rationality

The luck of the polite refusal

What feels like a preference is often just a default nobody questioned.

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Rationality

The pride of the long game

Not every irrational act is a mistake. Some are the point.

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Economics

What the free sample teaches us about boredom

It looks like a flaw in the person. Mostly it is a feature of the situation.

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Rationality

Fairness is a social bargain

The story we tell afterwards is tidier than the choice we made at the time.

People crossing a sunlit concrete hall
Rationality

The envy of the polite refusal

The evidence is clear, the incentives are not, and the incentives usually win.

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Rationality

Fairness is a slow bargain

Before we try to fix people, it is worth understanding what they are for.

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Rationality

Why we buy insurance for the wrong things

Before we try to fix people, it is worth understanding what they are for.

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Economics

The regret of the second helping

A small decision, repeated daily, is a life. Nobody designs it that way.

Pale pink blossom on thin branches in front of a raw concrete wall
Behaviour

Reason is a stubborn tax on attention

Economists have a model. The rest of us have a Tuesday.

People crossing a sunlit concrete hall
Series

What gossip teaches us about habit

We are far better at explaining our choices than at making them.

Illustration of a bare tree over a faint grid, overlaid with rust-red, pale blue and black-spotted circles
Rationality

What the group chat teaches us about generosity

The story we tell afterwards is tidier than the choice we made at the time.

Pale pink blossom on thin branches in front of a raw concrete wall
Essays

The case against the polite refusal

Not every irrational act is a mistake. Some are the point.

Illustration of a head in profile facing two overlapping rust-red circles and a cluster of thin vertical lines

Ideas worth reading. Every week.

Essays, data and ideas on economics, rationality and why we do what we do.

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