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.
现今的士人用身于世,还不如商人使用一枚钱币时谨慎。 
Never let failure define you. Use it as a stepping stone to something better.
自我不是在孤立中找到的,而是在关系中找到的。