Yep! But do you really think that the difference in opportunity between the rich and poor in America is larger than anywhere else? For instance, can a poor per

Yep! But do you really think that the difference in opportunity between the rich and poor in America is larger than anywhere else? For instance, can a poor person get rich in America? If so, is this easier/harder than other places? Once rich, can they start a space program if they wish? Is this easier/harder than other countries? If the point is that when poor, you don't have the "opportunity" to start a space program, I agree :). I also think it's an odd way to define opportunity, and I'm not sure it indicates anything negative about America. Anyway, I expect that this is tangential to your actual point, so I don't mean to to drag us too far down a pedantic side street :).