You have chosen 'Reply to Professor Marcus' by Willard Quine, 'Principles of Theoretical Logic' by Hilbert,D/Ackermann,W and 'Nominalism and Substitutional Quantifiers' by Ruth Barcan Marcus
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 |