States are rational actors, and they will always act in their own self-interest.

我相信讲故事的力量。

I'm not perfect, but I'm always me.

The natural and moral world is the two-fold object of man's rational care.

最伟大的发现是人类可以通过改变心态来改变生活。

经验被高估了。在招聘的时候，要为能力而招聘，为技能而培训。大多数真正惊人或伟大的事情都是由第一次做这些事情的人完成的。

The revolution is not an apple that falls when it is ripe. You have to make it fall.

Love is not kind or honest and does not contribute to happiness in any reliable way.