Epictetus Quotes
If you do not wish to be prone to anger, do not feed the habit; give it nothing which may tend to its increase. At first, keep quiet and count the days when you were not angry: "I used to be angry every day, then every other day: next, every two, then every three days!" and if you succeed in passing thirty days, sacrifice to the gods in thanksgiving.
Epictetus. The Works of Epictetus. Consisting of His Discourses, in Four Books, The Enchiridion, and Fragments. Translated by Thomas Wentworth Higginson, Little, Brown, and Company, 1865, p. 153.
Epictetus (/ˌɛpɪkˈtiːtəs/; Greek: Ἐπίκτητος, Epíktētos; c. 50 – c. 135 AD) was a Greek Stoic philosopher. He was born a slave at Hierapolis, Phrygia (present day Pamukkale, Turkey) and lived in Rome until his banishment, when he went to Nicopolis in northwestern Greece for the rest of his life. His teachings were written down and published by his pupil Arrian in his Discourses and Enchiridion.