Who's more respected? The white plumber whose Corvette is seen as the just fruits of diligent labor, or the black engineer whose BMW is regarded as clear evidence of foolish profligacy?

I'd be more inclined to credit what you're saying if I hadn't seen precisely that distinction so often expressed by people who, in contexts not influenced by their perspective on race, uphold pure meritocracy as the highest good, whose primacy is a uniquely American virtue.

And, in any case, people's perceptions aren't as simple as you make them out to be. I think it would be very nice if they were! But to behave in contravention of reality is the best way I know to betray myself into foolishness. Maybe you've had better results with the method.