My 12-year old son Jacob thought I was working too hard and not smiling enough.

我12岁的儿子雅各布认为我工作太累，笑得不够。

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And if that's not enough, smiling can actually look good in the eyes of others.

如果这还不够，微笑事实上可以使你在他人眼中看起来更好。

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Here the bum spoke to a smiling old lady, and asked her if she would be kind enough to watch my things for a moment while he and I entered the library.

老流浪汉同这里的一位笑容可掬的老妇人讲了几句话，还问她是否乐意在我们去图书馆的时候帮忙照看一下我的行李。

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This is going to ruffle some feathers though, content providers are having a hard enough time smiling through their teeth at DVR-wielding cable companies.

ENGADGET: Cablevision to rollout remote-storage DVR service

Most of us spend our days the same way people spent their days in the year 1000: walking around smiling, trying to earn enough to eat, while neurotically doing these little self-proofs in our head about how much better we are than these other slobs, while simultaneously, in another part of our brain, secretly feeling woefully inadequate to these smarter, more beautiful people.

CNN: Utopians? Dystopians? (Let's call the whole thing off)

"The one thing most of these young criminals are clever enough to realise is that they should not go smiling at the camera, " said Mr McIntosh.

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