You have chosen 'World and Essence' by Alvin Plantinga, 'Seven Types of Atheism' by John Gray and 'Must We Believe in Set Theory?' by George Boolos
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 |