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你不会因为平凡而成为英雄。
We keep moving forward - opening up new doors and doing new things - because we're curious.
The study of mathematics is like air or gravity—it is everywhere, and you can't see it, but you know it's there.
成功是一段旅程,而不是一个目的地。
Efficiency is doing things right; effectiveness is doing the right things.