Sleep (or how to hack your brain) + Dustin Curtis
I was very interested and I started with the first step that is only a nap in the afternoon and I went on and on.
Personally I have to say that I feel great and I never feel asleep! I am on the ''everyday 3-nap'' man and I just feel great + I have a lot more time to do what I want :-)
What do you guys think?
Did anyone ever tested this theory on himself?