Commenters on my blog claim the graph tells us nothing about the Nazis and capitalism; it only tells us that the economy improved under the Nazis. As it did in the United States under FDR. So maybe the graph plotting capital’s return under Nazism just shows general improvement in the economy in the 1930s, an improvement widely shared throughout the industrial world?

Luckily, Suresh Naidu, the kick-ass economist at Columbia, supplied me with the following graphs.

This first one, which comes from Thomas Piketty’s Capital in the Twenty-First Century, compares the share of national income that went to capital in the US and in Germany between 1929 and 1938. Suresh tells me that the share roughly tracks capital’s rate of return.