by Scott F. Aikin and Robert B. Talisse
The philosophical program developed by the ancient Stoics is currently enjoying a renaissance. It recently has been heralded as an exceptionally effective ‘life hack' and refuge for sensitive souls in these dark days. With its emphasis on mastering one's emotions and steeling oneself against adversity, it is understandable that Stoicism's stock regularly rises as a coping mechanism in the midst of troubling times. Indeed, Stoicism originally arose in the dark days of the Hellenistic period, amidst war, violence, and social instability; as Admiral James Stockdale observed, it remains a philosophy aimed at enabling one to survive life's most tragic conditions.
We are philosophy professors, so we generally applaud whenever a traditional philosophical school gains popular appreciation. Moreover, since we are sympathetic with the Stoic program, we think the renewed interest in Stoicism is good news. Yet we bear two pieces of bad news for the Stoicism in Dark Days movement.
First, the Stoic program has its complications. As a theory of the good life, Stoicism is posited on a division between the things that are up to us (such as our beliefs, attitudes, emotions, and inclinations) and the things that are not up to us (such as our status, wealth, health, and so on). The Stoic holds that the key to living well is understanding this distinction. If we strive to control only what is up to us, we won't be frustrated; we will always have success. By contrast, when we try to control the things not up to us, we are doomed to failure, obstruction, and disappointment. According to the Stoic, our moral purpose is to perfect the things we can control – to be good critical thinkers, to want only things that are good, to do our duty for those who depend on us. Everything else is beyond our control and thus must be accepted; so long as we do not think our wellbeing depends on those externals, we are invulnerable to the vicissitudes of fate and thus truly free. This is the reasoning that Cicero presents throughout his Paradoxa Stoicorum and with which Epictetus opens the Enchiridion. Being good is not merely its own reward, but it is also sufficient for a good life. This view, then, offers a kind of liberty and dignity to all.
But this view prompts an obvious and longstanding objection.

