The Moral Landscape from WNYC's Brian Lehrer Show by listenerservices@wnyc.org (WNYC, New York Public Radio)

Sam Harris, author of the new book, The Moral Landscape: How Science Can Determine Human Values, makes a clear case for a morality based on the laws of science.

Download the podcast show here. See also: The Moral Landscape: How Science Can Determine Human Values, The End of Faith: Religion, Terror, and the Future of Reason, Letter to a Christian Nation (Vintage), Blame Hitchens, Dawkins & Harris--Essays of a New Atheist, The Irrational Atheist: Dissecting the Unholy Trinity of Dawkins, Harris, and Hitchens