> I don't know many people who wake up at 5am Maybe because you know intelligent people. http://www.psychologytoday.com/blog/the-scientific-fundamentalist/201

> I don't know many people who wake up at 5am Maybe because you know intelligent people. http://www.psychologytoday.com/blog/the-scientific-fundamentalist/201005/why-night-owls-are-more-intelligent-morning-larks http://www.psychologytoday.com/blog/the-scientific-fundament...