I'm curious why you think Bill Gates, Steve Jobs and the rest "worked long hours". Being there for 16 hours a day is not the same as working 16 hours a day. The

I'm curious why you think Bill Gates, Steve Jobs and the rest "worked long hours". Being there for 16 hours a day is not the same as working 16 hours a day. There are days where I feel busy but get very little work done. I suspect because these guys ran these companies like kings in a fiefdom they had a lot of busy work. Let's not conflate time wasted to time worked. Also intellectual jobs most certainly require walks, sleeping, and leisure because creativity is a right-brain activity.