Earlier quoted context omitted.
It sorta spits at the idea of social mobility ("the american dream") though. The biggest rewards are only really available to those who can take risks like starting a business, and if you restrict that to only those who are already well-off, you remove most chances for the poor to ascend to the higher classes.
There isn't that much social mobility, there's plenty of statistics that prove that. The American dream is just that, a dream. Like most dreams, the odds are long. You can reduce those odds, but don't kid yourself that it will be easy.
I think we could do better, but I'm not sure what you are saying is correct, either.