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I never guess. It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts.
At the end of the day, it’s about connecting with people, not awards.
对黑洞的研究彻底改变了我们对空间和时间的理解。
让我们团结起来,为国家的独立和人民的自由而战。