希望存在于任何黑暗中。
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！
法官不是道德哲学家，也不应该试图成为道德哲学家。
The best way to predict the future is to invent it.
If I waited for perfection, I would never write a word.
科学是一种探索未知的冒险，每一次发现都是对自然的一次敬畏。
The goal of education is not to increase the amount of knowledge but to create the possibilities for a child to invent and discover, to create men who are capable of doing new things.