Meanwhile, existing political systems promise good jobs, sound governance, a sustainable environment, and social harmony without sacrifice – a paradise of self-interested free riders that can be sustained only by sacrificing the natural environment and the welfare of future generations.
与此同时，现有的政治系统既不愿意做出牺牲，却又承诺会提供好工作，优秀管治，可持续环境和社会和谐——这是一个自私自利的搭便车者梦想的天堂，但代价则是牺牲了自然环境以及子孙后代的福祉。