This in and of itself would be interesting news, but there's more: how intensely you smile may predict exactly how good of a life you are going to have.

这个本身就是个有趣的新闻，但还有更多：究竟你的微笑能实际上给你带来怎样的好生活呢？

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No matter how grizzled or sceptical the news editor, a story is sometimes too good to resist.

不管新闻编辑存有多少怨言或疑虑，有时一个精彩的故事让人难以抗拒。

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This isn't just good news for the oldest old and for society in general; it also provides clues about how more of us might achieve a long and healthy old age.

这不单单就老迈的老人和就一般社会层面来讲是喜讯，它还为为什么我们更多的人会健康长寿问题提供了线索。

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When a company reports good news or bad news about its business, it can often produce a spillover effect on how investors view the prospects of its competitors.

FORBES: Magazine Article

To take another criterion the US News and World Report uses to judge how good a college or university is, their criterion is the percentage of alumni who contribute money to the college or university.

BBC: NEWS | UK | Education | Higher education 'market' warning

Which is a small piece of good news for those charged with contemplating how to deal with an influenza pandemic.

ECONOMIST: Flu vaccination