All three of them.
There’s a guy named Piketty who has been making a splash in economics circles with a new book, “Capital in the 21st Century“, which I admit to not having read although I plan to. It’s probably not as interesting as it might otherwise be because, as I understand it, it’s essentially the kind of redistributionist screed you’d expect from socialists or communists. But I digress.
In any case, it’s not like socialists and communists are always wrong about everything. This (h/t Paul Campos at Lawyers, Guns and Money) appears to be a chart from Piketty’s book simply reflecting hard data:
So here’s the challenge for my readers. In the comments, in a paragraph or two, identify and explain the common thread between what that chart shows and the previous two posts.
The best answer will receive the enviable prize of fulsome praise from the proprietor of Lawyers on Strike.