You have chosen 'Principles of Theoretical Logic' by Hilbert,D/Ackermann,W, 'A Realistic Theory of Categories' by Roderick Chisholm and 'Necessity and Non-Existence' by Kit Fine
start again | choose another area for these texts | all the ideas for this combination of textsAll the ideas for Existence, or select a subheading: |
A. | Nature of Existence | |
B. | Change in Existence | |
C. | Structure of Existence | |
D. | Theories of Reality | |
E. | Categories |