Hast thou reason? I have. Why then dost not thou use it? For if this does its own work, what else dost thou wish?
Marcus Aurelius, Epictetus, Lucius Annaeus Seneca (2015). “Stoic Six Pack: Meditations of Marcus Aurelius The Golden Sayings Fragments and Discourses of Epictetus Letters from a Stoic and The Enchiridion”, p.17, Lulu.com