translation.en: Now you and I could look at this and we could argue about whether it's incremental, and I could say something like "80-20 rule," and it's really hard to move up to that new curve.
translation.zh: 现在我们可以看看这里， 探讨一下是否有所增加， 我会提到比方说“80-20规则”， 而且很难再上升了。