Living a life of virtue (part 2)

The Human Virtues: the cardinal virtues (continued)
Justice is the moral virtue that consists in the consistent and firm will to give one's due to God and neighbor. Justice toward God is called the "virtue of religion." Justice toward men disposes one to respect the rights of each and to establish in human relationships the harmony that promotes equity with regard to persons and to the common good. The just man, often mentioned in the Sacred Scriptures, is distinguished by habitual right thinking and the uprightness of his conduct toward his neighbor. "You shall not be partial to the poor or defer to the great, but in righteousness shall you judge your neighbor" (Leviticus 19:15). "Masters, treat your slaves justly and fairly, knowing that you also have a Master in heaven" (Colossians 4:1).
Fortitude is the moral virtue that ensures firmness in the difficulties and constancy in the pursuit of the good. It strengthens the resolve to resist temptations and to overcome obstacles in the moral life. The virtue of fortitude enables one to conquer fear, even fear of death, and to face trials and persecutions. It disposes one even to renounce and sacrifice his life in defense of a just cause. "The Lord is my strength and my song" (Psalm 118:14). "In the world you have tribulation; but be of good cheer, I have overcome the world" (John 16:33).
Temperance is the moral virtue that moderates the attraction of pleasures and provides balance in the use of created goods. It ensures the will's mastery over instincts and keeps desires within the limits of what is honorable. The temperate person directs the sensitive appetites toward what is good and maintains a healthy discretion: "Do not follow your inclination and strength, walking according to the desires of your heart" (Sirach 5:2 [you'll need a Catholic bible to read the book of Sirach]; cf. 37:27-31). Temperance is often praised in the Old Testament: "Do not follow your base desires, but restrain your appetites" (Sir 18:30). In the New Testament it is called "moderation" or "sobriety." We ought "to live sober, upright, and godly lives in this world" (Titus 2:12).

In his treatise De moribus ecclesiae catholicae (On the Morality of the Catholic Church) (A.D. 388), St. Augustine of Hippo sums up these human virtues in this fashion: "To live well is nothing other than to love God with all one's heart, with all one's soul and with all one's efforts; from this it comes about that love is kept whole and incorrupted (through temperance). No misfortune can disturb it (and this is fortitude). It obeys only [God] (and this is justice), and it is careful in discerning things, so as not to be surprised by deceit or trickery (and this is prudence)."

The virtues and grace
Human virtues acquired by education, by deliberate acts and by a perseverence ever-renewed in repeated efforts are purified and elevated by divine grace. With God's help, they they forge character and give facility in the practice of the good. The virtuous man is happy to practice them.
It is not easy for man, wounded by sin, to maintain moral balance. Christ's gift of salvation offers us the grace necessary to persevere in the pursuit of the virtues. Everyone should always ask for this grace of light and strength, frequent the sacraments, cooperate with the Holy Spirit, and follow His calls to love what is good and shun evil.


Next: the theological virtues