Of course, not everyone can gain share at the same time. Fortunately, if countries increase productivity with the aim of boosting relative productivity and growth potential on the tradable side, this will increase incomes and accelerate the growth of global aggregate demand.
当然，不可能所有人都同时获得份额的提升。幸运的是，如果各国以提振可贸易部门的相对生产率和增长潜力为目标提高生产率，则收入也会得到提高，全球总需求增长则能够加速。看起来，这像是零和博弈，但并非如此。