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Mathematics is not a deductive science—that's a cliché. When you try to prove a theorem, you don't just list the hypotheses and then start to reason. What you do is trial and error, experimentation, guesswork.
唯一真正的爱是对真理的爱。
The fight against illegal fishing is a fight for justice and sustainability.
Innovation is not just about creating something new; it's about making what exists work better.