Of course we want the same thing. We want prosperity and the ability to grow beyond ourselves. We want a healthy populace and fair taxes.
What I disagree with is the idea that we need to continue to shovel money to the wealthy in order to get there. 80 years of this and we have financial crisis after crisis. Know who has the most stable economies? Those pinko, tree-huggin, socialist Dutch and Scandinavian countries. We have massive wealth disparity and it's getting worse. If we continue at this rate, in 10 years the wealthy will get another tax cut and in the same bill the rest of us will be offered cake. Japan has a VERY progressive tax system, their CEOs make a 10th of what ours do... yet that tiny little country is kicking our ass economically!
What I don't understand is why the conservatives can't seem to grasp the reverse of the theories they propose. If you spend money to make the middle classes wealthier, then they'll have money to purchase things. The middle class are the bulk of the purchasing power who buy computers (Dell, HP, Microsoft), new cars, (GM, Chrysler, Ford), food (Purdue, Sysco), and pay their mortgages on time (Washington Mutual, Wachovia, Wells Fargo, any bank EVAR).
So, Paris Hilton may have to have only two Bentley Continental GTs instead of 3, but if that makes the occupancy rate at Hilton Hotel increase by 10%, doesn't that work out better for her in the long run?
You espouse "supply side" so vehemently, but if the "demand" isn't there, all the supply in the world isn't going to help you. If you create a "demand", prices will increase until more supply follows.