To have prevented one single sin is reward enough for the labors and efforts of a whole lifetime.
Ignatius of LoyolaConcerning the harsh treatment of the body for our Lord's sake, I would say, avoid anything that would cause the shedding even of a drop of blood.
Ignatius of LoyolaSPIRITUAL EXERCISES whereby to conquer oneself, and order one's life, without being influenced in one's decision by any inordinate affection.
Ignatius of Loyola