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Rudeness is the weak man's imitation of strength.

今天的科學(xué)是明天的技術(shù)。

世界上最好和最美麗的東西是看不見甚至摸不到的 - 它們必須用心去感受。

If you go back a few hundred years, what we take for granted today would seem like magic—being able to talk to people over long distances, to transmit images, flying, accessing vast amounts of data like an oracle. These are all things that would have been considered magic a few hundred years ago.