You have chosen 'Queries to the 'Opticks'' by Isaac Newton, 'Ontology and Mathematical Truth' by Michael Jubien and 'On Hippocrates and Plato' by Galen
start again | choose another area for these texts | all the ideas for this combination of textsAll the ideas for Modality, or select a subheading: |
A. | Necessity | |
B. | Possibility | |
C. | Sources of Modality | |
D. | Knowledge of Modality | |
E. | Possible worlds |