Yet, looking at the experience of the advanced capitalist countries, economic and social dislocations and the creation of disadvantaged classes impose their own costs, which may be higher than the gains that are supposed to compensate for them.
然而，看看先進資本主義國家的經驗，當競爭不斷被激化，產生了經濟和社會階層流動的弱勢，卻往往需要更大的成本去彌補。