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Sustainability isn't a trend—it's our responsibility to the craftsmen, the forests, and the next generation.
在追求数学真理的过程中,我们常常发现更多的问题而非答案。
如果你相信你可以,或者相信你不可以,你都是对的。
独自守在窗前,怎样才能熬到天黑?
"Think wrongly, if you please, but in all cases, think for yourself."
Trees are the earth's endless effort to speak to the listening heaven.