Going in with sober reservation lest it’s all recycled contents from books with similar theme. Maybe so, I wouldn’t know, as I haven’t picked up any other books on a similar theme. I was simply knocked over by the new things there’s to learn in most chapters that I elected to read. What started with less than 10 chapters became a list with more and more chapters scribbled on it to read later. What I most remember from the book is Deci. Below are the chapters I read for my own record: part 1, chps 1, 2,3,4,5, 6,7,8,9, 12, 13, 16,,17 (didn’t like), 18,19,20,22,26,27,28 (didnt like), 29.