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Success is a journey, not a destination.

If we don’t measure our impact, we’re just guessing at sustainability.

To avoid criticism, do nothing, say nothing, be nothing.

我不是解放者。解放者不存在。人民自己解放自己。

To live is the rarest thing in the world. Most people exist, that is all.

所以君子嚴(yán)于律己.寬以待人,而平庸的人卻寬以待己.嚴(yán)于律人。

The truth is, we all have our own versions of reality, and sometimes those versions don't align with the facts.

The most exciting moments in mathematics are when you realize that two seemingly unrelated areas are deeply connected.

Every mathematical problem has a solution; it just takes time and creativity to find it.