From NPR: Ira Flatow talks with scien­tists and philoso­phers Sam Harris, Steven Pinker, Lawrence Krauss, Simon Black­burn about the origins of human values, and the influ­ence of modern scien­tific thought on human values. Even if science can shape human morals, should it? Or does science bring its own set of precon­cep­tions and prej­u­dices to moral ques­tions? · Go to Talk of the Nation: Can science shape human values? And should it? →