如果你想有所作为，就必须愿意承担风险。

我不是在追求完美，而是在追求诚实。

I predict future happiness for Americans if they can prevent the government from wasting the labors of the people under the pretense of taking care of them.

Half the world is composed of people who have something to say and can't, and the other half who have nothing to say and keep on saying it.

O homem só é verdadeiramente livre quando reconhece a sua dependência dos outros.

过去总是紧张的，未来是完美的。

没有什么比心中藏着一个未讲的故事更痛苦的了。