A statue of Plato in front of an Athens government building

Plato on how to describe the changing world

by Takeshi Nakamura From time to time throughout his dialogues, Plato complains how difficult it is to capture the transient natural world with inert language (e.g., the Theaetetus and the Cratylus). After all, the world in flux changes as you…

An old-time photo of two people riding on a two-seated bike across a field

Moving forward with Aristotle

by John M. Pemberton Is the world changing? When you cycle along on your bicycle, are you moving? If you ask the woman on the Clapham omnibus, then the answer will be an emphatic: ‘Yes, of course!’ However, many of…

Aristotle and the Open Future

By Jason W. Carter How much do we know about the future? Some people think that we can know a lot about the future – even the distant future. We might now know, for instance, that a catastrophe caused by…

The wisdom of greed?

By Nicholas Baima Greed is clearly unjust, but is it foolish? In Book 1 of Plato’s Republic, Thrasymachus defends the value of injustice by arguing that it is in one’s self-interest to be greedy. Justice, he argues, is nothing more…