In the short term, he suggests that countries with reserve currencies spend more (especially to finance public-sector investments) and issue more debt. Their central banks, he argues, should raise inflation targets to 3% or even 4% per year.
沃尔夫给抵御这场危机开出的药方简单、明智并且无懈可击。在短期，他建议拥有储备货币的国家增加支出（特别是公共部门投资融资）、发行更多债务。他指出，这些国家的央行应该将通胀目标提高到每年3%甚至4%。