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今天在可持续性方面的小步骤可能带来明天的巨大变化。
Small steps in sustainability today can lead to monumental changes tomorrow.
A long habit of not thinking a thing wrong, gives it a superficial appearance of being right.
The essence of computational complexity is to understand the limits of what can be computed efficiently.
Theoretically there is a perfect possibility of happiness: believing in the indestructible element within oneself, and not striving towards it.
历史是一套达成共识的谎言。