The most important thing is to preserve capital.

政府的目的是人类的利益。

To be what we are, and to become what we are capable of becoming, is the only end of life.

翻译：探索深奥的道理，揭示隐微的事理，钩取深处的义理，使人获得深远的教益。

The key to success is understanding and meeting the needs of others.

The great powers are always searching for opportunities to gain power at the expense of their rivals, and they will use force if they believe it will bring them strategic advantage.

领导力在于因你的存在而使他人变得更好，并确保这种影响在你不在时仍持续。