Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

We may need to postulate new fundamental laws to explain consciousness.

我们生来心中都藏着一份疯狂，是释放还是压抑，全凭我们自己抉择。

没有改变就不可能进步，而无法改变思想的人也无法改变任何事。

The most valuable crop we can grow is trust—with our consumers, our communities, and our environment.

我不是来讨人喜欢的，我是来让人记住的。

要真正理解一个问题，你必须首先将其简化为其核心本质。