read https://www.amazon.com/Lobotomist-Maverick-Medical-Genius-Illness/dp/0470098309/ref=sr_1_5?keywords=jack+el-hai&qid=1562345506&s=gateway&sr=8-5 https://www.gatesnotes.com/Books/Prepared https://www.gatesnotes.com/Books/Why-We-Sleep