Mathematics is the language in which the gods talk to people.

不是那些不被爱的人引发了不满，而是那些不能爱的人，因为他们只爱自己。

Leadership is about vision and responsibility, not power.

Collaboration across borders and industries is the key to solving the energy challenges of our time.

释义：上顺应于天，下取悦于民。使民众喜悦，人民便忘记了劳苦；用喜悦战胜困难，民众就会忘掉死亡的威胁，喜悦的作用太大了，它能勉励民众！