I hope blackangst1 forgives me if I answer instead - I certainly don't want to fuck around with someone bearing that nick, or birth given, name - anyway, a fundamental mistake here is the premise that the economical system in US is built towards welfare. The economical system should be viewed as a byproduct of personal freedom, just like the rights derived from the constitution. No one has an inherent right to tax the winners just because they win, and give the proceeds to those who were left behind for whatever reason. However this is taken for granted in modern societies and I also agree with it to some extent.
See, with personal freedom comes great responsibility for one's life, a responsibility that's simply not understood by most people who let themselves slip into the social support network, funded by those that worked to produce and succeed. Not even the most hardcore progressive can deny that if we had less Octomoms and more Sergey Brins everyone - EVERYONE - would be better off. Wealth is not something finite; it's only as large as the combined product of all producers.
I simply can't tolerate excuses. I had my goals set in life very early, I don't come from a wealthy family (we got by fine, certainly not rich), I hold no formal education whatsoever and I work very hard, every day, towards my very ambitious goals. I will accept no excuse for why am I the exception, and not the norm, and likewise I will not want to fund the general public if I do become successful. I won't accept handouts either, I'll just keep on working. There's no lack of opportunities.
Look at the Fortune 500 list and tell me there's something wrong with our system; other than the Walton heirs, nearly everyone is self-made. What they make is their own business and I expect that they are allowed to keep it. It's not for anyone to decide "that's enough for them" and take the rest. If anything, companies like Apple, Google, Oracle, Microsoft and Facebook drove the GDP up, not at the expense of anyone. On the contrary, we're all richer and more productive and live an easier life because of these companies. Their shareholders are billionaires. What moral premise gives us the right to take any of their money?