They just got back from World War II, they didn't want another war, they wanted to live a normal life, they wanted to have kids, and then this terrible war was coming, they thought.

人们刚从二战战场返回祖国,无心恋战,只想享受平凡生活,养儿育女,结果又来了一场恶战

耶鲁公开课 - 金融市场课程节选

Creatures like Spock and Data don't exist in the real world but there are unusual and unfortunate cases where people lose, to some extent or another, their emotions.

像斯帕克和Data一样的生物,不会存在于真实世界,但是有不平常的，不幸的例子,人们在某种程度上失去了情感。

耶鲁公开课 - 心理学导论课程节选