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詩歌是人類存在的唯一具體證明。

I am among those who think that science has great beauty.

The path to lower emissions requires a mix of solutions, including efficiency improvements, carbon capture, and alternative energies.

最好的藝術作品是提出問題而不是提供答案。

Necessity knows no law.

學習數學的唯一方法就是做數學。