The Evolution of Everything

Ridley argues that the important changes in human affairs are emergent and bottom-up rather than designed and directed, and that people systematically over-attribute outcomes to intention and to leadership. He calls the error creationism in a broad sense, meaning the assumption that order requires a designer.

He applies this across sixteen domains: the universe, morality, life, genes, culture, the economy, technology, the mind, personality, education, population, leadership, government, religion, money and the internet. In each he argues that the observed order emerged from decentralised interaction rather than from any authority, and that the individuals credited with directing it were usually riding a change already underway.

His strongest chapters are on technology and on the economy, where he draws on the simultaneous invention literature to argue that inventions arrive when the prior technologies make them available, which is why they are so frequently made independently by several people at once, and that individual inventors matter far less than the accounts suggest.

The weakest are on government, education and money, where the argument becomes a libertarian prescription rather than a descriptive claim and where Ridley dismisses the counter-evidence rather than engaging it. His treatment of the 2008 crisis, in which he argues government caused it, is contested, and readers should know Ridley chaired Northern Rock when it failed, which he does not discuss.

The emergence framework is genuinely useful. The political conclusions do not follow from it as tightly as Ridley claims.

British science writer and member of the House of Lords, former chairman of Northern Rock, writing on evolution, genomics, trade and innovation.

The Rational Optimist argues that exchange and specialisation, not individual intelligence, drive rising living standards, and assembles the long-run price and productivity evidence behind the claim. How Innovation Works applies the same method to case histories, showing invention as incremental, collective and largely detached from formal research spending.

House of Lords, Northern Rock