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Innovation is seeing what everybody has seen and thinking what nobody has thought.

語言是存在的家園。人在其中居住。

The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.

In the end, we will remember not the words of our enemies, but the silence of our friends.

宇宙的知識就在我們體內。