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数学证明是用逻辑语言写成的诗。
A mathematical proof is a poem written in the language of logic.
If knowledge can create problems, it is not through ignorance that we can solve them.
We may need to postulate new fundamental laws to explain consciousness.
可持续发展不仅是一种趋势,更是我们对后代的责任。
世界上充满了故事,但最重要的是我们讲给自己的那些故事。