出自先秦《荀子·哀公》。鸟被逼得走投无路之时就会用嘴啄人，兽到困窘之时就会用爪抓人，人到穷困潦倒之时就会设计骗人。以鸟兽困窘之时的行为为喻，说明人到穷困潦倒之时便会放弃道德操守的原因。
Aquaculture isn't an alternative to wild fisheries; it's a partner in preserving them.
当混凝土捕捉到光线时，它可以像木头一样温暖。
我不抱怨。我接受挑战并努力工作。
Success in business is not just about making profits, but about creating value for all stakeholders.
The best villains are those who believe they're the heroes of their own stories.
The less you need, the freer you become.