Modern social democrats who have read their Keynes understand that some immediate adjustment is necessary to make the program credible. But they also know that additional spending on human capital and physical infrastructure is necessary to limit the impact of fiscal retrenchment on employment and wages and to strengthen the economy’s growth potential.
保守派要求将财政调整放在首位，不管结果如何。读过凯恩斯的现代社会民主党知道，一些立刻调整是使计划可信的必要条件。但他们还知道，增加人力资本和实体基础设施支出是限制财政收缩对就业和工资的影响、强化经济的增长潜力的必要条件。