The Huffington Post published a post with five of Bill Gates' most memorable sayings. He says that he learns the most from dissatisfied customers. That's a gem. But here are a few of Diane Ravitch's favorite sayings of Chairman Bill --and a link to the article, by Valerie Strauss which give the whole answer. Also, a wonderful commentary thread, where I address the truth about what could have been done by these 'philanthropist billionaires if educating Americans was the goal... don't miss it!!