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在任何事情中，都存在一個我們無法逾越的界限。

耳朵是負責聽的，聽了之后再加以審察，這叫做聰明。

數學的美只向更有耐心的追隨者展示。

I was born to make mistakes, not to fake perfection.

Sometimes it's the people no one imagines anything of who do the things that no one can imagine.

只有利他的生活才是值得過的生活。

A diverse team doesn't just look different - it thinks differently, and that's where breakthroughs happen.

——從浙江觀潮返上海后題詞，1916年9月15日

Mathematics is not a spectator sport.