I think everyone has a natural bio-rhythm that is directly linked to the time they enter this world. For example, I was born around 8:30 pm, so I have a natural tendency to be most fully conscious late at night. As far as self-help goes, this is the best piece of advice I have read; “To the question of your life, you are the only answer. To the problems of your life, you are the only solution.”~ Jo Coudert, “Advice From A Failure”.