Haim ShapiraHaim Shapira is an Israeli author of seven best-selling books. He has a PhD in mathematical genetics for his dissertation on Games Theory and another PhD for his research about the mathematical and philosophical approaches to Infinity. He teaches matematics, psychology, philosophy, and literature. Shapira is not trying to make his readers agree with him, but simply encourages them to enjoy thinking. He is also an accomplished pianist and an avid collector of anything beautiful. Read More Read Less