The article is a comprehensive comparison of Foucault and Habermas which focuses on their distinctive styles of critical theory. The article maintains that Foucault\u27s virtue ethical understanding of aesthetic self-realization as a form of resistance to normalizing practices provides counterpoint to Habermas\u27s more juridical approach to institutional justice and the critique of ideology. The article contains an extensive discussion of their respective treatments of speech action, both strategic and communicative, and concludes by addressing Foucault\u27s understanding of parrhesia as a non-discursive form of truth-telling