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最伟大的定理往往始于简单的猜想,源于直觉。
The greatest theorems often start as simple conjectures, born out of intuition.
The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.
我们所看到的改变了我们所知道的。我们所知道的改变了我们所看到的。