7 ideas
17744 | De Morgan started the study of relations and their properties [De Morgan, by Walicki] |
13501 | De Morgan found inferences involving relations, which eluded Aristotle's syllogistic [De Morgan, by Hart,WD] |
5503 | Maybe personal identity is not vital in survival, and other continuations would suffice [Martin/Barresi] |
5504 | Maybe we should see persons in four dimensions, with stages or time-slices at an instant [Martin/Barresi] |
5502 | Locke's intrinsic view of personal identity has been replaced by an externalist view [Martin/Barresi] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |
5505 | For Aristotle the psyche perishes with the body (except possibly 'nous') [Martin/Barresi] |