And the interesting thing is, I think you can see-- you can get a feel for both possible answers here.

有趣的是，我想你会发现-,你觉得两种答案都有可能。

耶鲁公开课 - 死亡课程节选

And these aren't necessarily so incompatible but the evolutionary perspective I think would argue that you can feel that kind of love for more than one person or at least it would facilitate the passing on of your genetic material to a larger array of the next generation.

两种观点不太相容,但是持进化论观点的人认为,你可以和两个以上的人拥有完美式的爱情,至少会促进,你的基因传给更多下一代的人。

耶鲁公开课 - 心理学导论课程节选

Yes, to me personally, I feel like it all depends on one's personal morals and like we can't sit here and just, like this is just my opinion, ... of course other people are going to disagree but Well we'll see, let's see what their disagreements are and then we'll see if they have reasons that can persuade you or not.

对，就我个人来讲，我觉得这完全取决于一个人的道德修养,而不是我们在这坐着说得清楚的，当然这只是我一家之言，其他人肯定会反对，但是,这个到时再说，先看他们的反对意见是什么,再来看他们的理由是否能说服你。

耶鲁公开课 - 公正课程节选