Subject: Science can answer moral questions Wed Aug 31, 2011 9:59 pm
Science can answer moral questions
Uploaded by TEDtalksDirector on Mar 22, 2010
http://www.ted.com Questions of good and evil, right and wrong are commonly thought unanswerable by science. But Sam Harris argues that science can -- and should -- be an authority on moral issues, shaping human values and setting out what constitutes a good life.
