The next time you find yourself frustrated at the lack of love in your life or in the world, try an experiment.

当你下次因为在自己的生活中因为这个世界缺乏爱而灰心的时候，试着做个实验。

youdao

The researchers then compared these brain scans with those of people from an earlier experiment who said they'd fallen in love within the past year. They found the scans looked a lot alike.

之后，调查员将这次的结果与那些一年之内恋爱的参与者的早期实验结果进行比较，他们发现扫描结果十分相近。

youdao

I didn't get into it at all in this experiment--in this lecture-- but there's an interesting debate going on about love and many other emotions between people who take a kind of evolutionary perspective on these states versus people who take what might be called a more socially constructed perspective.

我没有在这讲座中的实验中涉及-,但是这是关于爱,和其他情感有趣的争论,有人从进化论的角度来探讨,还有人可能从,更像社会建构的立场出发。

耶鲁公开课 - 心理学导论课程节选