This essay discusses two contributions of the principle of sufficient autonomy to educational justice. In Just Enough, Liam Shields criticizes instrumental accounts of autonomy. According to these accounts, autonomy is valuable insofar as it contributes to well-being. Shields argues that instrumental arguments fail to support mandatory autonomy education in all cases, while his non-instrumental principle of sufficient autonomy does support this. This essay develops a version of the instrumental argument and argues this version can do the work of supporting mandatory (...) autonomy education. Another contribution of the principle of sufficient autonomy is the requirement of talents discovery. According to Shields, the requirement of talents discovery renders Rawls’s principle of fair equality of opportunity more plausible, since one’s chances of accessing a given economic position depend on one’s opportunities to discover one’s innate talents. This essay argues that Rawlsian fair equality of opportunity does not have the same implications as the principle of sufficient autonomy as to which types of talents should be discovered and to what extent. (shrink)