School of Brentano
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The School of Brentano was a group of philosophers and psychologists who studied with and were influenced by Franz Brentano. While it was never a school in the traditional sense, Brentano tried to mai
Franz Brentano
Kazimierz Twardowski
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Kazimierz Jerzy Skrzypna-Twardowski was a Polish philosopher, psychologist, logician, and rector of the Lwów University. He was initially affiliated with Alexius Meinong's Graz School of object theory
Warsaw University Library – at the entrance are pillared statues of Lviv-Warsaw School of Logic philosophers (right to left) Kazimierz Twardowski, Jan Łukasiewicz, Alfred Tarski, and Stanisław Leśniewski