“This is a very entertaining and engaging true story. The techniques are nothing new. But it is an amazing story about how we can be so much more than we thought we could be. One of the subject of a study that Foer discusses is even more elaborately told in the book Habit that I have just begun. I am such a fan of Olivia Sacks that this was an obvious book for me to read, especially since Bill Gates highly recommends it after he read it himself last summer.”