“No plan survives first contact with the enemy. What matters is how quickly the leader is able to adapt.”

“Pluralism matters because life is not worth living without new experiences - new people, new places, new challenges. But discipline matters too; we cannot simply treat life as a psychedelic trip through a series of novel sensations.”

“Accepting trial and error means accepting error. It means taking problems in our stride when a decision doesn't work out, whether through luck or misjudgment. And that is not something human brains seem to be able to do without a struggle.”

“There is much more to life than what gets measured in accounts. Even economists know that.”

“The evolutionary algorithm--of variation and selection, repeated--searches for solutions in a world where the problems keep changing, trying all sorts of variants and doing more of what works.”

“The more grotesque your boss's pay and the less he has do to earn it, the bigger the motivation for you to work with the aim of being promoted to what he has.”

“Fight scarcity power and corruption; correct externalities; try to maximise information; get the incentives right; engage with other countries; and most of all embrace markets, which do most of these jobs at the same time.”