The difference between stupid and intelligent people—and this is true whether or not they are well-educated—is that intelligent people can handle subtlety.
愚蠢的人和聪明的人之间的区别——无论他们是否受过良好教育——在于聪明的人能够处理微妙之处。
There is only one good, which is knowledge, and one evil, which is ignorance.
To truly grasp the nature of reality, one must first accept the limitations of human perception.
痛苦是上帝不会让它在太脆弱的枝干上成熟的果实。
在数学研究中,坚持是关键;许多伟大的成果来自于一遍又一遍地从不同角度看待同一个问题。