当没有人相信你的时候，你必须相信自己。

True innovation comes from a deep understanding of existing problems.

你无法度过一天而不对周围的世界产生影响。你的行为会带来改变，而你必须决定你想带来什么样的改变。

I believe in the power of love and kindness.

"I must say a word about fear. It is life's only true opponent. Only fear can defeat life."

I'm not a rapper, I'm a singing legend.

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 to be obeyed.

限制性信念是大脑的监狱，而学习是打开监狱的钥匙。