The unity of Europe is a historical necessity.
I was seldom able to see an opportunity until it had ceased to be one.
"The more you try to control the truth, the more it controls you."
朗兰兹纲领是理解数学更深层次结构的框架。
没有科学,水产养殖就会停滞;没有道德,它就会崩溃。