If you're not updating some variable by incrementing it or decrementing it -- if you're not changing anything, presumably the conditions are never going to evaluate to false or the opposite, so you're just going to have an infinite loop, which might be your goal, but odds are it's not.

如果你不通过增加或减少它来改变一些变量,-如果你不改变什么，大概那个条件永远不会变成错误的,或相反的，所以你将得到一个无限循环，那可能是你的目标，但可能也不是。

哈佛公开课 - 计算机科学课程节选

If they're not at the competitive output they could undercut price and take the entire market.

如果他们不按照完全竞争产量生产,就可以通过降低价格来抢占市场

耶鲁公开课 - 博弈论课程节选

If you own stock-- we don't get them in the mail anymore because you own it through some brokerage account and you get it on a website.

如果你有股票...,我们现在不通过挂号信了,因为人们都通过经纪人账户,在网站上购买股票

耶鲁公开课 - 金融市场课程节选