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活著就是處于一種不斷生成的狀態(tài)。

電子系統(tǒng)中的拓?fù)浔Ｗo(hù)概念是一個(gè)深刻的見解，它連接了抽象數(shù)學(xué)和實(shí)用物理學(xué)。

"Quantum cryptography is not about keeping secrets, it's about knowing when someone is trying to steal them."

So, I went through life constantly practicing this model of disciplinary approach. Well, I can’t tell you what that’s done for me. It’s made life more fun. It’s made me more constructive. It’s made me more helpful to others. It’s made me enormously rich.