On the plus side it is full of pretty pictures, has a massive number of pages which can be used to press leaves or flowers, heat in the winter and a door stop in the summer to encourage airflow. There really isn't a bad quality about this book. Oh, and super cheap on the used market.
Wolfram is known to be super arrogant. Granted, he has accomplished a lot as a business man and is probably almost twice as intelligent as me, but there are probably more useful books out there.
