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"Complexity theory teaches us that not all problems are created equal; some are inherently harder than others."

生活中最好的部分就是犯錯并從中學習。

"Writing is like breathing for me. I have to do it to live."

In dreams, you don't need to make any distinctions between things. Not at all. Boundaries don't exist. So in dreams there are hardly ever collisions.

The secret of good baking is to keep it simple.

數學證明的優雅常常反映了它所描述的算法的效率。