8 ideas
10779 | A comprehension axiom is 'predicative' if the formula has no bound second-order variables [Linnebo] |
10781 | A 'pure logic' must be ontologically innocent, universal, and without presuppositions [Linnebo] |
10783 | Plural quantification depends too heavily on combinatorial and set-theoretic considerations [Linnebo] |
10778 | Can second-order logic be ontologically first-order, with all the benefits of second-order? [Linnebo] |
10782 | The modern concept of an object is rooted in quantificational logic [Linnebo] |
12251 | Substantial forms are not understood, and explain nothing [Descartes] |
20441 | An ordinary object can be a work of art, but only if some theory of art supports it [Danto] |
16772 | An angelic mind would not experience pain, even when connected to a human body [Descartes, by Pasnau] |