“法的合法性”问题是建立在关于“合法性”中“法”的广狭义理解基础上的,潜藏着人们对法的本质的一般认识,体现了人们依照应然法的标准而对实然法的评价。法的合法性来源于理性与信仰,是以现实社会为基础的,其中潜含了人们对法治理念的认可。韦伯与哈贝马斯关于法的合法性所进行的思辨中包含了对“亚里士多德法治公式”的共识,着重于对理性和信仰的分析。这为我们进一步思考法的合法性问题提供了方向。 The “law’s legitimacy” issue is based on the broad and narrow understanding of “law” in “legitimacy” and lurks people’s general understanding of the essence of law. It reflects that people follow the standard of due course However, the evaluation of law. The legitimacy of law derives from rationality and belief, which is based on the real society, which implies people’s recognition of the concept of the rule of law. Weber and Habermas’s speculation on the legitimacy of the law contains a consensus on the Aristotelian formula for the rule of law, with an emphasis on the analysis of reason and belief. This provides us with a further thought on the legality of the law.