I certainly agree that capital is not a one-dimensional object, and that the return on capital takes very different forms for different assets or different people.
I'm not as pessimistic as what a number of people seem to believe.
I don't live in the Cold War. Some people maybe still live in the Cold War, but this is their problem, not mine.
I am afraid that if you don't find peaceful domestic solutions to our inequality and social problems, then it's always tempting to find other people responsible for our problems.