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The more you're actively and practically engaged, the more successful you will feel.

唯一能讓你成為英雄的是你的勇氣。

You are not the opinion of somebody who doesn't know you.

The process of mathematical discovery is as important as the discovery itself.

應對恐懼的唯一方法是直面它。

適應性是在快速變化的行業中生存的關鍵。