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Never underestimate the power of small steps—they lead to big transformations.
永远不要低估小步骤的力量,它们会带来巨大的转变。
"The only thing that one really knows about human nature is that it changes."
Mathematics is the foundation upon which the edifice of science is built.
美联储对金融危机的回应实际上是经典的最后贷款人操作,根据危机的规模进行了调整。
The architect must be a prophet... a prophet in the true sense of the term... if he can't see at least ten years ahead don't call him an architect.
The only way to learn mathematics is to do mathematics.