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When you have some success， the feeling of being an imposter can be real. Who am I fooling？ But when you create things that only you — with your unique talents and experience — can do， then you are absolutely not an imposter. You are the ordained. It is your duty to work on things that only you can do.

"The only way to get rid of temptation is to yield to it."

Transparency is not just a physical quality, it's a social and political one.

我們都是這個世界荒野中的旅人，在旅途中能找到的最好的東西就是一個真誠的朋友。

十分的聰明只用七分就可以了，剩下三分留給子孫；如果要將十分聰明全都使出來，反而會適得其反，近的害了自己，遠的害了兒孫。

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.