Book 20

The influence of Franz Brentano in twentieth century philosophy has been extensive. His two most famous and outstanding pupils were Alexius Meinong and Edmund Husserl. These two are closely related not only regarding their common background in the school of Brentano, but also in their common concern with problems arising from British empiricism. Such a problem is to be found in the nominalist views of Locke, Berkeley, and Hume and their concomitant theories of general ideas. While Meinong's early work continues in the empiricist tradition by characterizing general ideas in terms of abstraction and not in terms of general objects (universals) as their correlates, Husserl's Logical Investigations are committed to the claim that general ideas can be described only as ideas which refer to general objects. In Meinong and Husserl on Abstraction and Universals the epistemological, psychological, and ontological aspects of these theories are examined and compared. Included is also a translation of Abstraction and Comparing (1900) by Meinong.

Book 48

Concept and Judgment in Brentano's Logic Lectures is concerned with a crucial aspect of Brentano's philosophy as it was developed in his logic lectures from c. 1870 to c. 1885. The first part of the volume is an analysis of his theory of concept and judgment. The second part consists of materials, including a German edition and English translation of notes that a student took from a lecture course that Brentano gave. A short book by this student on Brentano is also translated in the materials.



The access to Brentano's philosophy is enhanced by this volume not only with regard to his logic as a theory of deductive inference, but also to his descriptive psychology, metaphysics, and philosophy of language.