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Now, like I said, I'm a big fan of technology. 正如我所说的,我是个大科技迷。 Obviously, I use technology every day; I'm a scientist. 作为一个科学家,显然每天我都使用高科技。 And there's this tendency to say that it's progress that --
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Hi, everybody. This week, I've been speaking about America's national security -- our past, our present, and our future. On Thursday, I outlined the future of our fight against terrorism -- the threat
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