Talking about losing weight is easy, but as the obesity rates in the U.S. attest, living up to that talk is something else entirely. Most people try, fail, and try again, stumbling each time back to old habits. It's surprising -- and depressing -- how hard simple things like eating...

If you want to change the world, you need the real truth behind the popular myths about Edison, Google, Ford, Apple Computer, the printing press, sliced bread and more.

Based on Berkun's bestselling book now in paperback (Published by O'Reilly Media).