如果你不犯错,说明你解决的问题还不够难。那本身就是个大错误。
有时候,你必须和你爱的人分开,但这并不会让你爱他们少一点。有时候,这会让你更爱他们。
The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.
在科学中最令人兴奋的短语,预示着新发现的,不是“我找到了!”而是“这很有趣...”