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The best teacher is the one who suggests rather than dogmatizes, and inspires his listener with the wish to teach himself.

數學的目標是理解宇宙。

Innovation in fisheries must balance economic growth with ecological preservation.

We must balance short-term gains with long-term vision.

Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence. Faith is belief in spite of, even perhaps because of, the lack of evidence.

To be a moral human being is to pay, be obliged to pay, certain kinds of attention.

We must balance the need for energy with the responsibility to protect our planet.

決策不僅僅是一個邏輯過程；它深受我們的情感、偏見和過去經歷的影響。