John Brockman often combines these into book form and sells them later. Look for it in a little while. Here's previous edge question compilations: What Is You

John Brockman often combines these into book form and sells them later. Look for it in a little while. Here's previous edge question compilations: What Is Your Dangerous Idea: http://amzn.to/fTgjYk http://amzn.to/fTgjYk And others: http://amzn.to/fkoFdv http://amzn.to/fkoFdv (yes, affiliate links) I have essys in two of them. :-)