Revised title: 'How to skim a nonfiction book'. I like useful 'hacks', but...there is so much more to reading than speed and efficiency. Reading is not a quant

Revised title: 'How to skim a nonfiction book'. I like useful 'hacks', but...there is so much more to reading than speed and efficiency. Reading is not a quantitative game of accretion. And the author gets a lot wrong about how and why books are organized the way they are.