Dialogue on The Republic, Session 5: Knowledge of Philosophers

To today’s reader it may seem unusual that the philosopher’s first order of knowledge is number and calculation, yet that is what Socrates prescribes. On November 28, 2021 participants from the Toronto Philosophy and Calgary Philosophy Meetup groups discussed the reasons why, in our fifth session on Plato’s Republic. We continued the dialogue on the nature of time that began in episode 4, and considered the differences, uncertainties, and probabilities that exist in the changing present – the state of “coming to be” that never “is”, in contrast to the eternal being of the past and future. In the present, the philosopher is able to navigate the physical world of differences and distinguish truth from falsehood, when equipped first with knowledge of number and calculation, then plane and solid geometry, and finally astronomy. Unlike the Guardia ...