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成功不是终点,失败也不是末日。
成功唔系终点,失败亦唔系末日。
那些愿意为了安全而放弃自由的人,既得不到安全,也得不到自由。
The real heroes are the ones who have the courage to say no.
Game theory is not about winning; it's about understanding the rules of the game so that you can change them.
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
老师声称代数是完美而自然的、我们应无条件地接受它,而我甚至不能理解什么是数。对我来说数学课完全就是恐怖和折磨。我完全不理解代数,这使我胆怯得不敢问任何问题。