Richard Dawkins is the world-famous evolutionary biologist, bestselling science writer, emeritus fellow of New College, Oxford, previously Oxford University's Professor for Public Understanding of Science. In 1976 Dawkins wrote The Selfish Gene, introducing the term 'meme' and beginning a career of publications including The Blind Watchmaker, The God Delusion, and Outgrowing God. Dawkins speaks to Alex about atheism, the labelling of children as 'atheists', the basis of morality, and theology.