and attempt to make a long walk, and you will see how your legs are weakened. Generally then if you would make any thing a habit, do it; if you would not make it a habit, do not do it, but accustom yourself to do something else in place of it.
So it is with respect to the affections of the soul: when you have been angry, you must know that not only has this evil befallen you, but that you have also increased the habit, and in a manner thrown fuel upon fire. When you have been overcome in sexual intercourse with a person, do not reckon this single defeat only, but reckon that you have also nurtured, increased your incontinence. For it is impossible for habits and faculties, some of them not to be produced, when they did not exist before, and others not be increased and strengthened by corresponding acts.
In this manner certainly, as philosophers say, also diseases of the mind grow up.[1] For when you have once desired money, if reason be applied to lead to a perception of the evil, the desire is stopped, and the ruling faculty of our mind is restored to the original authority. But if you apply no means of cure, it no longer returns to the same state, but being again excited by the corresponding appearance, it is inflamed to desire quicker than before: and when this takes place continually, it is henceforth hardened (made callous), and the disease of the mind confirms the love of money. For he who has had a fever, and has been relieved from it, is not in the same state that he was before, unless he has been completely cured. Something of the kind happens also in diseases of the soul. Certain traces and blisters are left in it, and unless a man shall completely efface them, when he is again lashed on the same places, the lash will produce not blisters (weals) but sores. If then you wish not to be of an angry temper, do not feed the habit: throw nothing on it which will increase it: at first keep quiet, and count the days on which you have not been angry. I used to be in passion every day; now every second day; then every third, then every fourth. But if you have intermitted thirty days, make a sacrifice to God. For the habit at first begins to
- ↑ ἀῤῥωστήματα. 'Aegrotationes quae appellantur a Stoicis ἀῤῥωστήματα.' Cicero, Tusc, iv. 10.
