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When you're young you think you're going to have lots of friends. But as you get older, you realize you can count them on one hand.

數學思想的美麗之處在于它可以跨越文化和時間被分享和理解。

生活就是塑造你自己。

No man's knowledge here can go beyond his experience.

旅行就是生活。

數學家的模式，就像畫家或詩人的模式一樣，必須是美麗的；思想，就像顏色或文字一樣，必須以和諧的方式結合在一起。

The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.

挑戰讓我更強大。

一定要和笑點跟你一樣的人結婚。