You have chosen 'Science and Method' by Henri Poincaré, 'A Powers Theory of Modality' by Jonathan D. Jacobs and 'The German Ideology' by K Marx / F Engels
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 |