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如果他们能让你问错问题,他们就不必担心答案了。
When we damage our woodlands, we're not losing trees—we're erasing chapters of Earth's story.
The true cost of overfishing is measured in empty nets and broken ecosystems.
解释:做好事不为名声,而名声却跟来了;有名声不是希望获得利益,而利益也跟着来;有利益并不希望同别人争夺,而争夺也跟来了。
Life is a poem written in tears and laughter.
The goal of mathematics is not to solve problems, but to understand them.