Authors: Danielle Macbeth
In the seventeenth and eighteenth centuries, mathematics, physics, and philosophy all were fundamentally transformed. In the nineteenth century mathematics was again transformed and in the twentieth century physics was as well. Philosophy has not been similarly transformed but has remained deeply Kantian, as is shown in particular for the case of mathematical logic. We need a revolution in philosophy.
Keywords: Frege, Kant, mathematical logic, model theory, quantifiers, Sinn and Bedeutung