Just as no one could predict what would happen with social media in the last decade, no one can accurately predict where this technology will take us.
就像没人能预测过去十年社交媒体会发生什么一样,也没人能准确预测这项技术会把我们带向何方。
As I take my gloves off and reach for my phone, I think, "It can't be that tough to make headphones with two plugs, one for music and one for your cell phone.
当我脱下手套并拿起我的手机时,我想,“做一个有两个插头的耳机,一个用于音乐,一个用于手机,不会那么难吧。”
Take the great American scientist Thomas Edison as an example. He tried experiment after experiment and had one failure after another before he finally invented the bulb.
以伟大的美国科学家托马斯·爱迪生为例,他做了一次又一次的实验,失败了一次又一次才最终发明了灯泡。
Professor Kaufman says it could take the slow-growing coral as long as one hundred years to recover.
VOA: special.2010.08.10
In fact one of the frankly best things I ever did as an undergraduate was, perhaps fittingly, take this course pass-fail.
实际上我上本科时做的最得意的事,恰当地说,就是把这门课的成绩看成及格和不及格两种。
And then I take as many raisins as will fit in and I leave. Right? I hope almost every one of you could figure out that was the right strategy.
然后我再尽量装葡萄干,最后我离开,对吧?,我希望你们每个人都发现了这是最优策略。
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