I've read the book. It's a funny and insightful idea that could be expressed in one page. The author cleverly turned it into a book and made some money. You

I've read the book. It's a funny and insightful idea that could be expressed in one page. The author cleverly turned it into a book and made some money. You don't have to read the book, but like so many "laws", there's a kernel of truth that's worth knowing.