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Every mathematical problem is a puzzle waiting to be solved, and every solution is a step towards greater understanding.
全球性挑战需要全球性解决方案。
The only way to discover the limits of the possible is to go beyond them into the impossible.
做出伟大工作的唯一途径就是热爱你所做的事。
真理是沉默和不断冥想的产物。