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"Books are the light in the darkness."
La verdadera ciencia enseña, sobre todo, a dudar y a ser ignorante.
人们不买你做什么,而是买你为什么做。
We live in a world where people are judged by their worst actions, not their best.
所有老年人共有的一个大秘密是,你在七八十年里其实并没有改变。你的身体变了,但你一点也没变。这当然会引起很大的困惑。
Science is not just about finding answers, but also about asking the right questions.