The finding, which is not a subtle finding, is that liking goes up in the three group and liking goes down in the ten group.

虽然此研究的发现并不精确，但它却表明,在列举三个特征的组里,喜爱程度有所提高,而在列举十个特征的组里,喜爱程度有所下降。

耶鲁公开课 - 心理学导论课程节选

The more you pay for something the more you like it and the more pain you go through to get something the more you like it.

付出愈多，喜爱愈甚,追求时承受的痛苦越大,喜欢程度就会越深。

耶鲁公开课 - 心理学导论课程节选