[crusso]

I got that book based upon a HN recommendation. It's fascinating reading and made me think carefully about how much sleep I was getting.

I used to think of sleep as something that I could put off on a whim and catch-up on over the weekend. I would stay up later to play video games or program if I felt like it. Now, I'm a lot more rigorous in keeping to my nighttime sleep schedule. Whatever I'm doing can normally wait until the next day.