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你和我各有一个苹果,如果我们交换苹果的话,我们还是只有一个苹果。但当你和我各有一个想法,我们交换想法的话,我们就都有两个想法了。
Quantum computing represents a new paradigm in information processing.
The psychologist must describe, not explain.
History is not just about facts, but about the meanings we give them.