败不可处，时不可失，忠不可弃，怀不可从，子必速行。
解释：齐国的败坏不宜久居，有利的时机不可错过，你的随从一片忠诚不可丢弃，眼前的安逸更不可贪恋，你一定要赶快离开齐国。
Life is short. Stunt hard.
The first step is to establish that something is possible; then probability will occur.
Every drop of oil saved through innovation is a step toward a cleaner future.
全球化帮助数亿人达到了更高的生活水平，超出了他们或大多数经济学家的想象。但对数百万人来说，全球化并未奏效。许多人实际上变得更糟，因为他们看到自己的工作被摧毁，生活变得更加不安全。
I am not an Athenian or a Greek，but a citizen of the world.
Leadership is about making tough decisions and standing by them, even when they are unpopular.