For some time people have asked me to comment on the relationship between the concept of natural law (and the related one of natural rights) and Stoicism. Part of the reason is that I profess to be a Stoic, and… Read More ›
Metaphysics
The philosophy and science of (Stoic) free will
Time to tackle again the debate that never goes away: how is the Stoic idea that we can work to improve our character, or — which is the same — Epictetus’ contention that some things are up to us and… Read More ›
A friendly salvo against modern Epicureans
“The thought for today is one which I discovered in Epicurus; for I am wont to cross over even into the enemy’s camp — not as a deserter, but as a scout,” says Seneca to Lucilius in Letter II, On… Read More ›
Chrysippus’ cylinder: agency in a material universe
Do we live in a material universe governed by cause and effect? I believe so. Do we, then, have free will? It depends on what you mean by that term. The so-called problem of free will is one that keeps… Read More ›
Posidonius on the science and art of divination
Recently I’ve been asked to write a review of a fascinating book by Peter T. Struck: Divination and Human Nature, A Cognitive History of Intuition in Classical Antiquity. While the full book is worth reading for anyone interested in ancient… Read More ›
The lazy argument, determinism, and the concept of fate
The ancient Stoics were determinists, believing in universal cause and effect. Indeed, Chrysippus — we are told by Diogenes Laertius — wrote extensively about the concept of causality. In a sense, then, they also believed in “fate,” and in fact… Read More ›
The complex relationship between metaphysics and ethics
The point of Stoic philosophy is to help us live a worthwhile life. That task fell to one of the three Stoic fields, i.e., areas of study, known as the ethics. But the Stoics insisted that in order to improve… Read More ›
