Hunger is not essentially a message to other people but when humans when it involves a loud noise the reason why we've evolved loud noises is to communicate with other people.

饥饿不是一个传达给别人的信息,但人类会发出很大的声音,我们为什么会进化出很大的声音,就是为了与人沟通。

耶鲁公开课 - 心理学导论课程节选

what would it mean to read this letter out loud in a community, not alone in your dorm room,or just by yourself,in the library?

为什么书信要在人群中大声朗读，而不是在寝室里，图书馆里一人看？

耶鲁公开课 - 新约课程节选

He is the author of the "Race Matters","Democracy Matters", "Restoring Hope","Prophecy Deliverance","Hope on a Tightrope", and now we have a new book out, which is "Brother West: Living and Loving Out Loud".

他著有《种族问题》，《民族问题》,《重塑希望》，《摆脱预言》，《钢索上的希望》,而现在又有一本新书出版,即《尽全力去爱和生活》

普林斯顿公开课 - 人性课程节选

Nice and loud, a little bit louder.I couldn't hear.

说大声点，大点声，我听不见。

耶鲁公开课 - 聆听音乐课程节选

So, why should a non-frightening incongruity cause people to make a distinctive loud noise consisted of staccato segments of one fifteenth of a second each separated by a fifth of a second?

为什么不引起恐惧的不一致性,会让人们发出一种与别不同的声音,而且这种声音是间断的，一节声音持续15分之一秒,两节声音之间也是相隔15分之一秒？

耶鲁公开课 - 心理学导论课程节选

Imagine life where you never got used to anything, where suddenly somebody steps forward and waves their hand " and you'd go, "Woah," " and then they wave their hand again and you'd go, "Whoah," -- and you keep-- And there's the loud ticking of a clock and you say, " "Hmmm."

试想你在生活中无法习惯任何事情，要有人突然跳出来向你挥手,你肯定吓得惊叫，“哇“,然后他们再跟你挥手，你又惊叫“哇“,然后你就不停地-,或是在你听到响亮的钟摆声后很惊奇地说，“嗯“

耶鲁公开课 - 心理学导论课程节选