The law is reason, free from passion.
法律即理性，应当摆脱激情。
关于教育的斗争不仅仅是关于知识的斗争，也是关于身份、欲望和未来本身的斗争。
The next green revolution must be both productive and environmentally responsible.
"Prime numbers are what is left when you have taken all the patterns away. I think prime numbers are like life. They are very logical but you could never work out the rules, even if you spent all your time thinking about them."