Ian Leslie is the author of acclaimed books on human psychology and behaviour, translated into over a dozen languages. Malcolm Gladwell describes him as "one of my favourite writers". Previous books include Curious, about the desire to learn, and How To Disagree, on the art and science of productive disagreement. Ian has written for the New Statesman, the Financial Times, the Economist and the New York Times on culture, technology and psychology and he is the author of a popular Substack newsletter, The Ruffian. Ian is a fellow of the Royal Society For Arts. He lives in London with his wife and two children. He has been a Beatles fan since he was seven.
