And in general, when people devote a lot of energy or money or expense to something, they are extraordinarily resistant to having it proven wrong.

一般来说，当人们投入的精力，金钱或成本越多时，他们就越不会相信自己是错的。

耶鲁公开课 - 心理学导论课程节选

And that's something which we're going to devote some time to when we talk about social behavior, and in particular, when we talk about sex.

这是当我们谈到社会行为时,要花一些时间去讲的东西,特别是当我们谈到性的时候

耶鲁公开课 - 心理学导论课程节选