RT Article T1 Korsgaard v. Gewirth on Universalization: Why Gewirthians are Kantians and Kantians Ought to be Gewirthians JF Journal of moral philosophy VO 12 IS 5 SP 573 OP 597 A1 Beyleveld, Deryck LA English YR 2015 UL https://ixtheo.de/Record/1817473689 AB Christine Korsgaard claims that Gewirth’s argument for morality fails to demonstrate that there is a categorically binding principle on action because it operates with the assumption that reasons for action are essentially private. This attribution is unfounded and Korsgaard’s own argument for moral obligation, in its appeal to Wittgenstein’s Private Language Argument to establish that reasons for action are essentially public, is misdirected and unnecessary. Gewirth’s attempt to demonstrate a strictly a priori connection between a moral principle and the concept of being an agent as such is essentially Kantian, and recognizing that the Principle of Hypothetical Imperatives is categorically binding requires Kantians to accept that Gewirth’s Principle of Generic Consistency is the supreme practical principle. K1 public reasons K1 categorical impartiality K1 Korsgaard K1 Kant K1 Gewirth DO 10.1163/17455243-4681026