Presidents Jimmy Carter, Ronald Reagan, George H. W. Bush, Bill Clinton, and even George W. Bush and their supporters created the current system, in which tax rates and eligibility thresholds are not punitive disincentives to enterprise.
Os Presidentes Jimmy Carter, Ronald Reagan, George H. W. Bush, Bill Clinton e mesmo George W. Bush e os seus apoiantes criaram o sistema actual, onde as taxas de imposto e os limiares de elegibilidade não constituem desincentivos punitivos para o empreendedorismo.