True strength comes from inner peace.

I'm not a day, I'm a night.

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.

I believe that every human has a finite number of heartbeats. I don't intend to waste any of mine running around doing exercises.

我不遵守规则，我制定规则。