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世界上充满了人,挤满了这些奇迹,以至于它们变得平凡,我们忘记了它们。
The world is so full of people, so crowded with these miracles, that they become commonplace and we forget.
我们希望谷歌成为你大脑的第三部分。
In mathematics, the simplest questions often lead to the deepest insights.
The only thing we have to fear is fear itself.
没有什么比心中藏着一个未讲的故事更痛苦的了。