I’ve been amazed lately at how many problems in my life are resolved by getting the actual amount of sleep my body needs. Mostly my brain. The newest thing is my vision is noticeably worse when I don’t have enough sleep. It’s now my “you need to go to bed” early warning system.
Also I’m doing an experiment and selling my ebooks here on the site as “pay what you want” PDFs. Basically you can get any single book for $1 or more. Check out the ebook store here.