Combining Philosophers

Ideas for Michael Burke, Democritus (attrib) and C.I. Lewis

expand these ideas     |    start again     |     choose another area for these philosophers

display all the ideas for this combination of philosophers


3 ideas

10. Modality / A. Necessity / 2. Nature of Necessity
Equating necessity with informal provability is the S4 conception of necessity [Lewis,CI, by Read]
10. Modality / A. Necessity / 11. Denial of Necessity
Necessary truths are those we will maintain no matter what [Lewis,CI]
10. Modality / B. Possibility / 8. Conditionals / a. Conditionals
Modal logic began with translation difficulties for 'If...then' [Lewis,CI, by Girle]