Combining Texts
Ideas for
'fragments/reports', 'Fourfold Root of Princ of Sufficient Reason' and 'Mathematical Methods in Philosophy'
expand these ideas
|
start again
|
choose
another area for these texts
display all the ideas for this combination of texts
6 ideas
10. Modality / A. Necessity / 3. Types of Necessity
21362
|
Necessity is physical, logical, mathematical or moral [Schopenhauer, by Janaway]
|
10. Modality / E. Possible worlds / 1. Possible Worlds / a. Possible worlds
18745
|
A Tarskian model can be seen as a possible state of affairs [Horsten/Pettigrew]
|
18747
|
The 'spheres model' was added to possible worlds, to cope with counterfactuals [Horsten/Pettigrew]
|
10. Modality / E. Possible worlds / 1. Possible Worlds / b. Impossible worlds
18748
|
Epistemic logic introduced impossible worlds [Horsten/Pettigrew]
|
10. Modality / E. Possible worlds / 1. Possible Worlds / e. Against possible worlds
18746
|
Possible worlds models contain sets of possible worlds; this is a large metaphysical commitment [Horsten/Pettigrew]
|
18750
|
Using possible worlds for knowledge and morality may be a step too far [Horsten/Pettigrew]
|