267. Freedom is something magnificent, yet it can also be dissipated and lost. Moral education has to do with cultivating freedom through ideas, incentives, practical applications, stimuli, rewards, examples, models, symbols, reflections, encouragement, dialogue and a constant rethinking of our way of doing things; all these can help develop those stable interior principles that lead us spontaneously to do good. Virtue is a conviction that has become a steadfast inner principle of operation. The virtuous life thus builds, strengthens and shapes freedom, lest we become slaves of dehumanizing and antisocial inclinations. For human dignity itself demands that each of us “act out of conscious and free choice, as moved and drawn in a personal way from within”.(Gaudium et Spes, 17)
For your reference, remember that Amoris Laetitia is online here.