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世界需要更多像工程师一样思考的科学家,以及更多像科学家一样思考的工程师。
A proof is a way to convince yourself and others that something is true.
I'm not going to change who I am just because you don't like it.
An adequate bootstrap is a contradiction in terms.
我跑步不是为了延长生命,而是为了给生命增添活力。