No. A historical figure in mathematical logic and complexity theory recently suggested that I earn a second Ph.D. in economics. It probably should have been the

No. A historical figure in mathematical logic and complexity theory recently suggested that I earn a second Ph.D. in economics. It probably should have been the first, instead of mathematics. I work on agent-based simulations as a hobby. (No jobs in that area.) I make an effort to read whatever I can, but it isn't nearly enough.