Even paying a third party to host your application isn't fool-proof: what happens if the app's popularity skyrockets and it suddenly gets a lot of hits?

即使雇用第三方来托管您的应用程序也绝不简单：如果应用程序大受欢迎并且突然之间获得很高的点击率，会发生什么？

youdao

The problem happens when it comes time to follow through and my motivation has suddenly disappeared.

而当我真的要坚持到底而积极性却突然消失的时候问题就出现了。

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Brilliant hedge-fund traders, who typically make hundreds of millions a year, suddenly come up short and lose billions--and their jobs. It doesn't happen every day, but it happens.

巨牛的对冲基金（hedge-fund）经理们，那些通常每年都有数亿美金进账的家伙，突然失掉水准、丢掉几十亿美金捎带着自己工作的事儿，虽然不经常发生，却也时有耳闻。

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Of course it happens, but much more common is somebody you already know, somebody you have seen repetitively you suddenly find attraction-- attractive and a relationship forms. Okay?

这种情况当然会发生，但是更为常见的是,你遇到一个已经相识的人，这个人，你看到过很多次,突然间，你发现-,对方非常迷人，并开始和他交往？

耶鲁公开课 - 心理学导论课程节选

What I think she was amazed about was it just suddenly started and that kind of thing most typically happens from medication, frankly.

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