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The language of cells is written in molecules and forces.
I don’t like stress. I don’t like debt. I don’t like to worry. So I try to buy things that are cheap enough so that if they don’t work out, I don’t lose much.
为儿童写作是一种责任——他们应该得到真相,即使真相很难。
 人类的理解一旦采纳了一个观点,就会倾向于将其他事物引向支持和一致。