This means that you would have to pay extra money at the end, but they decided that people have trouble doing that.

这表示你在最后必须支付额外的款项,但他们觉得人们对偿还额外款项会有困难

耶鲁公开课 - 金融市场课程节选

But I do agree with spending a little bit of extra money for something that's a higher quality.

但是，我同意多花一点钱去买一些高质量的东西，

不需要名牌 - SpeakingMax英语口语达人

So that's what I would do if I had a lot of extra money.

所以如果我有很多额外的钱的话，我就会这样做的。

不需要名牌 - SpeakingMax英语口语达人

The exact shape of the curve is subject to discussion, but the point of diminishing marginal utility is that, as you get more and more money, the increment in utility for each extra dollar diminishes.

这条曲线的确切形状还有待讨论,但是边际效用递减规律的重点在于,你得到的钱越多,每额外的一美元的增长效用会相对减小

耶鲁公开课 - 金融市场课程节选

I think it's worth spending a little bit of extra money

我想，值得多花一点钱

不需要名牌 - SpeakingMax英语口语达人

I would rather spend a little bit of extra money

我宁愿多花点钱，

不需要名牌 - SpeakingMax英语口语达人