You have chosen 'Individuals without Sortals' by M.R. Ayers, 'What is an Idea?' by Gottfried Leibniz and 'What is Logic?' by Ian Hacking
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 |