Traditional Christian theology names faith, hope, and charity as the theological virtues. They are directly imparted to the believing Christian by the grace of God and are not attainable through the natural order. They are called theological because they have God for their immediate and proper object; because they are divinely infused; and because they are only known through divine revelation.
Grace perfects nature and the three theological virtues are the flowers of the four cardinal virtues: prudence, justice, temperance, and fortitude. The word cardinal comes the Latin cardo, translated as “hinge.” Whether you’re a lifelong Christian or a Godless heathen, the cardinal virtues are part of the natural moral order and can be cultivated through self-discipline and hard work. We must cultivate them if we expect to live a happy life in this world.
Read the rest there. I rather enjoy quoting myself at length.