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.

I can form my own opinion thanks.

At least he doesn't have his head up his ass the may Mandelbrot did.

And on top of it all he generated a great deal of original work.