As a computer scientist, it's a joy to discover when you're wrong about things. So I'm enjoying being on the wrong side of the discussion for once, because I'm

As a computer scientist, it's a joy to discover when you're wrong about things. So I'm enjoying being on the wrong side of the discussion for once, because I'm learning lots. Thank you for your replies tptacek, I've learned much from this discussion. If I could edit my top comment, I would.