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.

创新不仅仅是创造新事物；而是让现有的变得更好。

你不知道未来会怎样，但你知道自己为何而来。

如果你不知道你要去哪里，任何路都会带你到达那里。

I’m not afraid to take risks, because I know that’s how you grow.