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实验室里的失败不是挫折,而是数据。
On ne peut trop tôt souffrir ce qu'on ne saurait éviter.
In mathematics, the simplest questions often lead to the most profound discoveries.
When you do something best in the world, you can’t really improve on that.
"The study of computational complexity teaches us that some problems are inherently difficult, no matter how clever our algorithms are."