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知道你擁有什么，并知道你為什么擁有它。

唯一的出路就是穿過去。

"The future of cancer treatment lies in immunotherapy."

The self is not so much a substance as a process, and it is the continual task of education to change the process, to develop its activities, and to guide it into channels of efficiency.

在理論物理學中，近似的藝術往往比精確解更重要。