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Every problem in mathematics is a puzzle waiting to be solved, and the joy is in the solving.
数学中的每个问题都是一个等待解决的谜题,而乐趣就在于解决的过程。
Silence can be a form of resistance.
Our greatest ability as humans is not to change the world, but to change ourselves.
I'm not a perfect person, but I'm trying to be better every day.
Filmmaking is a chance to live many lifetimes.