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可持续性不是一种选择,而是一种责任。
Words are wise men's counters, they do but reckon by them; but they are the money of fools.
"Every discovery in science is a step closer to a cure."
Never stop learning, because the world never stops changing.
I am made and remade continually. Different people draw different words from me.
所谓经验,乃是人们为其错误贴上的标签。
The most elegant mathematical proofs are those that reveal truth with simplicity.