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我写作是为了理解自己的存在。
I write to make sense of my own existence.
Pity, or compassion, is an emotion equally natural to all men.
The quantum Fourier transform is the key to the exponential speedup in Shor's algorithm.
The world is a book, and those who do not travel read only one page.
可持续性必须成为我们在这个行业中每个决策的基础。