在此范式之下，央行就能抛弃负利率和大规模资产购买行为，同时更灵活地定义其通货膨胀目标，以避免在“不确定性 ” （ 如油价下跌或工资调整导致通货膨胀上升或低于2 ％ ） 时被迫采取行动。
With such a paradigm, central banks could move away from negative interest rates and large-scale asset purchases. They would define their inflation targets more flexibly, to avoid being forced into action whenever “uncertainties” such as declining oil prices or required wage adjustments cause inflation to move above or below 2%.