But there was no distinction between rule and act-utilitarianism in the times of Mill, and the nature of moral rule in his text is ambiguous, so this question is hard to be resolved.

• 但由于弥尔所处时代尚未出现行为与规则效益主义的区别，且其文本中关于道德规则的性质也出现许多可能性，故这项问题很难获得解决。