My mission in life is to try and get to a point where my insides world is not affected by the outside world.
Individual ambition is undoubtedly a strong motive in student work, but there is such a thing among students everywhere as ambition for others, call it class spirit, esprit de corps, good fellowship, or good will to men.
If you can't sleep, then get up and do something instead of lying there worrying. It's the worry that gets you, not the lack of sleep.

