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An expert is a person who has made all the mistakes that can be made in a very narrow field.

不要讓你的恐懼控制你。

Foreign powers do not seem to appreciate the true character of our Government.

The universe is not a puzzle to be solved, but a mystery to be lived.

最深刻的發現往往來自最簡單的觀察。

The development of quantum computing will require a deep understanding of both physics and computer science.

The only limits we have are the ones we set for ourselves.