From Pope St. John Paul II’s Apostolic Exhortation Familiaris Consortio (1981):
The very experience of communion and sharing that should characterize the family’s daily life represents its first and fundamental contribution to society.
The relationships between the members of the family community are inspired and guided by the law of “free giving.” By respecting and fostering personal dignity in each and every one as the only basis for value, this free giving takes the form of heartfelt acceptance, encounter and dialogue, disinterested availability, generous service and deep solidarity.
Thus the fostering of authentic and mature communion between persons within the family is the first and irreplaceable school of social life, and example and stimulus for the broader community relationships marked by respect, justice, dialogue and love.
The family is thus, as the Synod Fathers recalled, the place of origin and the most effective means for humanizing and personalizing society: it makes an original contribution in depth to building up the world, by making possible a life that is properly speaking human, in particular by guarding and transmitting virtues and “values.” As the Second Vatican Council states, in the family “the various generations come together and help one another to grow wiser and to harmonize personal rights with the other requirements of social living.”106
Consequently, faced with a society that is running the risk of becoming more and more depersonalized and standardized and therefore inhuman and dehumanizing, with the negative results of many forms of escapism—such as alcoholism, drugs and even terrorism—the family possesses and continues still to release formidable energies capable of taking man out of his anonymity, keeping him conscious of his personal dignity, enriching him with deep humanity and actively placing him, in his uniqueness and unrepeatability, within the fabric of society.
106 Pastoral Constitution on the Church in the Modern World Gaudium et spes, 52.
— Familiaris Consortio 43