The fear of the effects of not sleeping, which I believe are significantly overstated in the book, actually provoke some including myself into having a sleep in

The fear of the effects of not sleeping, which I believe are significantly overstated in the book, actually provoke some including myself into having a sleep interrupting fear of not sleeping. The link above has a section on the possible negative effects. So yes, just reading it had a negative impact. I'm over it now. Just don't recommend it.