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The most important thing in mathematics is to understand the concepts, not just to memorize the formulas.

寫作是理解我們恐懼的一種方式。

The past is not lost; it is encoded within us.

"The past is never dead. It's not even past."

The best way to predict the future is to create it.

You don't build a business. You build people, and people build the business.

科學(xué)不是一場競賽；而是一場耐心與精確的旅程。