This book is a very good development prospect information, and you learn a lot of things. The whole is ultimately not very flattering to the figure and studied everything midst of luxury deep down in my esteem. It is quite disturbing to learn that a business leader like him can do as much analysis errors, losing as many billions in so little time, so scamming small shareholders who hold shares of its companies to s enriching personally, and is a natural so hateful and paranoid. A very informative book to find out who it is important not to look like if you become rich one day.