All people engage in consumption, though — less able people as well as more able people. The issue is, when they aren’t, what are they doing with that capital? This relates not only to how people run a business but also how they engage with civic projects, charities and institutions like schools and universities.

There are marked differences in styles of consumption. Some of the things the Romans did, for example, are simply too destructive and wasteful for our tastes today.

If you’re saying, we can allocate capital not to more or less able people, but in some other way — to institutions or something — well, that’s true; but there still will be capital managed by individuals. When talented, constructive people rise to the top of the heap and run laundromats, computer companies, and other businesses, we are ultimately all better off for it, because those services are (a) available and (b) good. But to run such businesses people do need to accumulate capital.