现代国家的特点是其能够有效地集中和使用权力。

International politics is a ruthless and dangerous business, and it is foolish to expect states to behave according to moral principles.

The people are the roots, the people are the foundation, the people are the source of strength.

The reason that the invisible hand often seems invisible is that it is often not there.

To catch a husband is an art; to hold him is a job.

在科学中，最美丽的时刻往往来自意想不到的结果。

创新是区分领导者和追随者的关键。

解释：做好事不为名声，而名声却跟来了；有名声不是希望获得利益，而利益也跟着来；有利益并不希望同别人争夺，而争夺也跟来了。

我相信艺术和讲故事有能力改变生活，激励人们，并将人们团结在一起。

真正的领导力在于为他人创造价值，而不仅仅是为自己。