Heh, this one is only for casual reading if you are already well-versed in the material. (This is a weird book - the author tends to dwell on simple things and

Heh, this one is only for casual reading if you are already well-versed in the material. (This is a weird book - the author tends to dwell on simple things and then to rush through complex topics. Not recommended for an uninitiated. His later book, Fashion, Faith, and Fantasy, is more accessible but is primarily focused on discussing physics.)