I’ve since heard that some of the science in this book is questionable, but I really enjoyed it and think it was worth reading. It has had a big impact on how I prioritize sleep, which I think is a good thing.
I’ve since heard that some of the science in this book is questionable, but I really enjoyed it and think it was worth reading. It has had a big impact on how I prioritize sleep, which I think is a good thing.