Among Bill Gates’ ten favorite books, https://www.nytimes.com/2016/05/20/t-magazine/my-10-favorite-books-bill-gates.html, along with The Great Gatsby and Sapiens and Parenting with Love and Logic, is How Not to Be Wrong: The Power of Mathematical Thinking, by Jordan Ellenberg. Any dense math is skimmable. It’s in the public domain, but the site where I got it said “Not Secure,” so I’m posting it here.
The Center for New Revenue 
Fun. 2014 is a pretty recent copyright. Skimmed the chapter on bomber aircraft. An earlier review suggested that the bombers ditch their guns to lighten them and make them more maneuverable/faster. Not a popular suggestion. Best regards, CK
On Tue, Feb 23, 2021 at 6:02 AM The Center for New Revenue wrote:
> patoglesby posted: ” Among Bill Gates’ ten favorite books, > https://www.nytimes.com/2016/05/20/t-magazine/my-10-favorite-books-bill-gates.html, > along with The Great Gatsby and Sapiens and Parenting with Love and Logic, > is How Not to Be Wrong: The Power of Mathematical Thinki” >