Ulatowski, Joseph W.Карівця, Ігоря2026-03-162026-03-162026Ulatowski, J. (2026). Twardowski, rationality, and post-truth. Proceedings of the Іnternational Round Table “Kasimir Twadоwskі, Rationality, and Democracy”, 11 February 2026, Lviv, 10-14.https://hdl.handle.net/10289/18057If Twardowski is correct about rationality, then truth comes in degrees. If truth comes in degrees, then we must replace a classical conception of truth with a nearby alternative. Post-truth accepts that statements need not be true or false but may be scalar. Thus, Twardowski's own vision of rationality (logistic anti-irrationalism) would have to accept that truth comes in degrees.en© 2026 The author.Kazimierz TwardowskiLvov-Warsaw SchoolPost-truthRationalityConference Contribution