Seven virtues
The "Catechism of the Catholic Church" defines virtue as "a habitual and firm disposition to do the good." Traditionally, the seven Christian virtues or heavenly virtues combine the four classical cardinal virtues of prudence, justice, temperance and courage (or fortitude) with the three theological virtues of faith, hope and charity. These were adopted by the Church Fathers as the seven virtues.
Thomism
Aquinas affirms Aristotle's definition of happiness as "an operation according to perfect virtue", and that "happiness is called man's supreme good, because it is the attainment or enjoyment of the supreme good." Regarding what the virtues are, Aquinas ascertained the cardinal virtues to be prudence, temperance, justice, and fortitude. The cardinal virtues are natural and revealed in nature, and they are binding on everyone. There are, however, three theological virtues: faith, hope, and charity (which is used interchangeably with love in the sense of "agape"). These are supernatural and are distinct from other virtues in their object, namely, God.