People in serious accidents with their paralysis as the result of the accident, very often, usually-- again, this is all the average-- go back to their base level of happiness: if they are happy before, they will be happy one year after; if they are unhappy, they will remain unhappy.

遇到严重意外的人,意外导致瘫痪，经常地，一般性的…,再次强调，这是平均而言-,都会恢复到基础幸福水平：,他们以前是快乐的，一年后，他们也会快乐;,如果不快乐，将维持不快乐。

哈佛公开课 - 幸福课课程节选

People if you're coming in now, you can sit up here, or you even can sit on the floor up here. It's one big happy family.

刚进来的同学，可以坐在这，也可以坐在地上,这是个快乐的大家庭啊。

麻省理工公开课 - 固态化学导论课程节选

And one of the just striking things is that Socrates is in a very happy, indeed jovial, mood, joking with his friends.

但是,奇怪的是,苏格拉底当时非常开心,甚至兴奋地和他的朋友们开玩笑

耶鲁公开课 - 死亡课程节选

Happiness is not a binary either-or, zero-one-- either I'm happy or I'm unhappy.

幸福不是二进制的非此即彼，0或-,要么幸福要么不幸福。

哈佛公开课 - 幸福课课程节选

And they got in this habit of, every time they had a bright, happy text, they'd set this in one kind of mode or key-- a major mode--and every time they had a sad one, they'd set it in minor.

于是人们养成了这样的习惯,每当人们书写欢乐,愉悦的歌词时,他们就设定一个调式或调性,即大调,每当人们书写忧伤的歌词时,他们就定为小调

耶鲁公开课 - 聆听音乐课程节选

So, remember, boron was one of those exceptions to our Lewis structure rules where it was perfectly happy not having a full octet.

所以我们可以加上3个氢原子,对于BH3，这是个稳定结构,记住，B是Lewis结构的一个特例。

麻省理工公开课 - 化学原理课程节选

The difference between the extremely happy people and extremely unhappy people is not that one gets sad, of upset, or anxious, or depressed; and the other does not.

极其快乐的人和极其不快乐的人,区别不是在于一个会伤心，难过，焦虑或抑郁;,而另一个不会。

哈佛公开课 - 幸福课课程节选