5 ideas
9103 | A universal is not a real feature of objects, but only a thought-object in the mind [William of Ockham] |
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] |
9104 | A universal is the result of abstraction, which is only a kind of mental picturing [William of Ockham] |
467 | A virtue is a combination of intelligence, strength and luck [Ion] |