Before,people with special needs were often prevented from physical activity out of concern that they would hurt themselves or be unable to compete.

VOA: special.2009.08.23

Banks, as I say, are with us to stay; we just have to improve our regulation and disclosure requirements so that banks can be prevented from taking unnecessary risks.

如我所说,银行与我们同在,我们只需要完善对监管,和信息披露需求,这样银行就可以避免追求不必要的风险

耶鲁公开课 - 金融市场课程节选

with thy humble ode," he's also saying that the wise men should be prevented from making it to the manger at all, that somehow the wise men need to be headed off at the pass and precluded from presenting any gifts to the Infant God that may compete with the so-called humble ode of John Milton.

要尽先把你们卑微的歌辞献上“,他同时也在说应该阻止那些术士们,不让他们到达马槽那里，不管用什么方式，都要在途中阻拦住那些术士们,不让他们把与弥尔顿所谓的谦逊的颂歌,相竞争的礼物,放在圣婴的脚下。

耶鲁公开课 - 弥尔顿课程节选

And yet, their subconscious mind limited them, prevented them from breaking that barrier that happened to be not a physical barrier as doctors, physiologists and scientists had claimed.

然而他们的潜意识限制了他们，阻止他们突破界限,那不是医生，生理学家和科学家们声称的身体界限。

哈佛公开课 - 幸福课课程节选