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"In observational studies, we often have to rely on assumptions that are not directly testable."
The world is a story, and we are all its characters.
The conjectures of the Langlands program are not merely problems to be solved but a vision of how mathematics should be.
我不是那种会让我的专注力下降的人。
量子通信的未来掌握在那些敢于探索未知的人手中。