5 ideas
21546 | We can't sharply distinguish variables, domains and values, if symbols frighten us [Russell] |
15927 | Definition just needs negation, known variables, conjunction, disjunction, substitution and quantification [Weyl, by Lavine] |
21531 | Common sense agrees with Meinong (rather than Russell) that 'Pegasus is a flying horse' is true [Lackey on Russell] |
21545 | I prefer to deny round squares, and deal with the difficulties by the theory of denoting [Russell] |
468 | Musical performance can reveal a range of virtues [Damon of Ath.] |