James Gleick: Will Computers Ever Understand Emotion?

James Gleick: Will Computers Ever Understand Emotion?
Australian Broadcasting Corporation - Pier 2/3 Walsh Bay
What do we know and when did we know it? Former New York Times writer James Gleick (the man who popularized "the butterfly effect" in Chaos) has produced the definitive history of the age in which we live, The Information. He talks with Robyn Williams.