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做数学就是参与发现与猜想、直觉与灵感的过程。
To do mathematics is to engage in an act of discovery and conjecture, intuition and inspiration.
书是一个永远不会评判你的朋友。
"The most dangerous thing is to assume you know what you're doing."
写作的行为是一种乐观的行为。如果你觉得这无关紧要,你就不会费心去做。
"Collaboration across industries is key to solving the world's energy challenges."