For every country, rich and poor, macro economic stability - the kind of stability we have achieved in the UK - is not an option but an essential precondition of economic success.

• 对一个国家来说，无论贫富，宏观经济的稳定性-我们英国已经实现了这一步-不是可有可无的东西，而是经济成功至关重要的前提条件。