You see this whole realm on life flourishing, on happiness, on well-being has been until recently dominated by the self-health movement.

殷盛人生，快乐，幸福感这一整个领域，在此之前一直被心理自助运动统治。

哈佛公开课 - 幸福课课程节选

When they do this, you know, the universe ends or they solve the financial crisis in Washington or something like that actually good happens, right?

到宇宙尽头或者华，盛顿的财政危机解决了,或者其他一些,很好的事情发生了吧，对不对？

麻省理工公开课 - 计算机科学及编程导论课程节选

Remember these water tanks where you could put a vibrator in a water tank.

想起那些,里面盛有振动器的水槽了吗。

麻省理工公开课 - 固态化学导论课程节选

If I had a beaker sitting on the table here and it contained a million blue double stranded DNA molecules and a million red double stranded DNA molecules and I heated it up and added a little base, I'd soon have four million individual strands just floating around in the solution because I've broken up this hydrogen bonding and the DNA molecules fall apart.

假如我这里有一个烧杯 里面,盛有一百万条蓝色DNA双链和,一百万条红色DNA双链,然后我稍微加热一下烧杯,并且加一些碱,很快我就有了四百万条DNA单链,漂浮在溶液里,因为我已经使得氢键断裂,DNA双链也随之打开

耶鲁公开课 - 生物医学工程探索课程节选