If you are tempted to gluttony or sensuality, retrench something from your usual repasts, even though they in no way exceed the limits of sobriety, and give yourself with more fervor to fasting and other practices of devotion. If you are assailed by avarice, increase the amount of your alms and the number of your good works. If you feel the promptings of vainglory, lose no opportunity of accepting humiliations. Then, perhaps, the devil may fear to tempt you, seeing that you convert his snares into occasions of virtue, and that he only affords you opportunities of greater good.
--Louis de Granada, The Sinner's Guide
