Blink is just a retread of his previous New Yorker articles. If you've read his old articles, you'll notice that he will try to fit all these different articles together to make a certain point. It was disappointing in the sense that I had wished he had done some new research, and given us updates to what happened to the people he profiled years ago for his articles. Its style is similar to the Wisdom of the Crowds, but I found Wisdom of Crowds more interesting because it didn't feel like I had already read it before. If you want, I could give you the gist of the book so you don't have to read it.