Tax revenue can be raised without increasing marginal tax rates by limiting the tax subsidies that are built into the current tax code. Those subsidies are a hidden form of government spending on everything from home mortgages and health insurance to the purchase of hybrid cars and residential solar panels.
降低未来赤字、扭转国民债务的上升之势要求提高税收收入和降低政府退休和医疗计划的增长率。税收收入可以通过限制现行税法中的税收补贴在不增加边际税率的情况下实现。这些补贴是隐性政府支出，其范围从家庭按揭和医疗保险到混合动力汽车和家用太阳能板无所不包。