Why Science Can't Tell Us How to Live

Can science tell us how we ought to behave? In Science and the Good, a book that crosses the boundaries of history, philosophy, and psychology, sociologist James Davison Hunter and philosopher Paul Nedelisky examine nearly 400 years of scientific attempts to discover the sources and meaning of morality. That effort, they conclude, has failed. Science can tell us the way things are but not the way things ought to be. In the language of philosophy, it can't derive an “ought” from an “is.”