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I'm not a time, I'm a space.

You have to take the opportunities when they come along.

The challenge of computer science is not just to build faster machines, but to understand the very fabric of computational possibility.

生活的意義不在于答案，而在于提問。

塑造我們的不是我們生活中的事件，而是我們對這些事件意義的信念。