出路在于真正建立起激励生产性活动、抑制非生产性活动的一系列制度和规则。正如经济史学家的研究所发现的那样,在人类几千年的历史里,经济增长并非常态,而经济不增长反而是容易出现的现象。为了对经济增长现象给出合理解释并找到实现经济持续增长的途径,经济学家们 The way out is to really establish a series of systems and rules that encourage productive activities and restrain unproductive activities. As the Institute of Economic Historians discovered, in the history of mankind for thousands of years, economic growth is not the norm, but economic growth is not an easy phenomenon. In order to give a reasonable explanation of the phenomenon of economic growth and find ways to achieve sustained economic growth, economists