I don't think about risks. I think about winning.
The greatest thing you'll ever learn is just to love and be loved in return.
在你能爱别人之前,你必须先爱自己。
数学家的模式,就像画家或诗人的模式一样,必须是美丽的;思想,就像颜色或文字一样,必须以和谐的方式结合在一起。