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To forget is to betray; to remember is to resist.

What can be said at all can be said clearly, and what we cannot talk about we must pass over in silence.

民兵的基本法是，它由法律創建、指導和指揮，永遠為支持法律而存在。

The revolution is not an apple that falls when it is ripe. You have to make it fall.

數學中最重要的是理解概念，而不僅僅是記憶公式。