Rusty Roysdon
This summary is written by someone obviously biased against the book. There are other summaries of this book, i would check them out. The 4th turning is a great book, but extremely dense. This summary guide does a piss poor job of condensing the info and consistently labels the book, author and passages as "controversial" or "lacking evidence". That is an idiotic claim to level against Strauss and Howe. In conclusion, save your however many dollars and get a different summary written by someone without platonism in the brain.