But its benefits will not be fully realized unless governments take steps to empower the forces of change, ensure that the massive positive externalities are internalized, and minimize the negative impacts. Unfortunately, this is proving extremely difficult for many advanced-country governments, partly because the failure to recover fully from the recent crisis and recession has undermined their credibility and functioning.
这一历史性的转型也将随着其在宽度和广度上的不断扩张而持续获得动力。但除非政府能采取措施去推动这股变革的力量，确保大规模的积极外部效应能被内部消化吸收，并减少其负面影响，否则转型的优点将无法被完全展现出来。