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指出人性中的贪婪和恶意有时比超自然现象更令人恐惧。
If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
艺术是一种视觉思考的方式。
The most important tool in survival is not a knife or a fire starter. It’s your will to live.
The most elegant proofs are those that reveal the heart of the problem with clarity.