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Franz Brentano
influential German philosopher and psychologist whose work strongly influenced not only students Sigmund Freud (whose doctoral dissertation he helped supervise), Kazimierz Twardowski, Alexius Meinong, and Thomas Masaryk (as well as Masaryk's student, Edmund Husserl), but countless others whose work would follow and make use of his original ideas and concepts. (wikipedia)
Die Lehre vom richtigen Urteil
Nach den Vorlesungen über Logik mit Benützung anderer Manuskripte aus dem Gebiete der Erkenntnistheorie aus dem Nachlaß
Franz Brentano
Edited by Franziska Mayer-Hillebrand
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