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从字符串中提取意义很困难,但是它们是我们唯一可以依靠的交流硬币。
It's difficult to extract sense from strings, but they're the only communication coin we can count on.
To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.
愛とは、相手のすべてを受け入れることだ。