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拿一个物体。对它做点什么。再对它做点别的。
预测未来的最好方法就是创造未来。
"Language is a skin: I rub my language against the other. It is as if I had words instead of fingers, or fingers at the tip of my words."
数学不仅仅是关于数字、方程、计算或算法:它是关于理解的。
Every seed we plant today is a promise to future generations.