8 ideas
21959 | Metaphysics is the most general attempt to make sense of things [Moore,AW] |
16186 | The Barcan Formulas express how to combine modal operators with classical quantifiers [Simchen] |
16187 | The Barcan Formulas are orthodox, but clash with the attractive Actualist view [Simchen] |
16190 | BF implies that if W possibly had a child, then something is possibly W's child [Simchen] |
14288 | 'If A,B' affirms that A⊃B, and also that this wouldn't change if A were certain [Jackson, by Edgington] |
13769 | Conditionals are truth-functional, but should only be asserted when they are confident [Jackson, by Edgington] |
16188 | Serious Actualism says there are no facts at all about something which doesn't exist [Simchen] |
21958 | Appearances are nothing beyond representations, which is transcendental ideality [Moore,AW] |