Man is the measure of all things: of things which are, that they are, and of things which are not, that they are not.
人是万物的尺度：对于存在的事物，它们存在；对于不存在的事物，它们不存在。
A liberdade é como o ar que respiramos; sem ela, sufocamos.
我认为最重要的是始终保持谦逊并继续努力工作。
The study of L-functions is a reflection of the unity of mathematical knowledge.
Psychology must be a science of facts, not theories.
世界是一个广阔而孤独的地方。但它也是一个你可以找到自己道路的地方。
改变的秘诀在于集中所有精力不是与旧事物斗争，而是建设新事物。
The more you lose, the more you learn.