Light_bulbs_682_413523aWhy do ideas get to have all the fun?

It's The Creativity
This is a great video from Ted.com, wherein British author Matt Ridley describes how we are evolving ever more quickly and ever more substantially because we are cross-breeding our ideas like never before. 

Here's his TED talk When Ideas Have Sex

It is, as so much of Ted is, a fascinating 20 minutes.