言而必有信，期而必当，天下之高行也。
【大意】说话一定要讲信用，约定了就一定要做到，这是天下的高尚行为。
The food industry has a duty to nourish both people and the planet.
先分化，再征服。
To live under the American Constitution is the greatest political privilege that was ever accorded to the human race.
除非我们完全接受自己的现状，否则我们无法改变，无法摆脱现在的自己。