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每一棵种植的树都是治愈地球的一步,但真正的改变需要系统性行动。
The study of mathematics is like air or gravity – it’s everywhere, even if you don’t see it.
如果你没有失败,说明你的创新还不够。
"Social media has given me a voice I never knew I could have, and for that, I'm forever grateful."