I think that's the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.
快乐是最高的善,我们追求快乐,避免痛苦。
The world is full of good people. If you can't find one, be one.
决不要害怕刹那――永恒之声这样唱着。
If you want to get smart, the question you have to keep asking is 'why, why, why?'