You have chosen 'The Philosopher's Toolkit' by J Baggini / PS Fosl, 'Centring' by Anon (Cent) and 'Principia Mathematica' by Isaac Newton
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 |