"Language is both a weapon and a wound; it depends on who holds the pen."
Experience is the name everyone gives to their mistakes.
The goal is not just to design a market, but to design one that works well in practice.
如果你走在正确的道路上,并且愿意继续走下去,那你总有一天会取得进步。
一个科学家的真正价值是由超越他的学生数量来衡量的。