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The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.
Sustainability isn't an option; it's our responsibility to future generations.
当你认为自己无所不知的那一刻,恰恰是你最需要学习的时候。
Life is too short to wake up with regrets.
The market is always right.
"Cinema is a way to question the world and to question ourselves."