abc.net.au: "The author of The God Delusion answers questions about his dismissal of God in front of an audience at the Sydney Writers' Festival. Where does religion come from? Why should children be spared religious labels? Can we have ethical systems without God? And what if evidence was found that God does, indeed exist, would Professor Dawkins chuck a U-turn? This satellite discussion with Richard Dawkins in Oxford is chaired by Robyn Williams in Sydney." Listen here