Pope Francis: "Marriage now tends to be viewed as a form of mere emotional satisfaction that can be constructed in any way or modified at will. But the indispensible contribution of marriage to society transcends the feelings and momentary needs of the couple."

"66. The family is experiencing a profound cultural crisis, as are all communities and social bonds. In the case of the family, the weakening of these bonds is particularly serious because the family is the fundamental cell of society, where we learn to live with others despite our differences and to belong to one another; it is also the place where parents pass on the faith to their children. Marriage now tends to be viewed as a form of mere emotional satisfaction that can be constructed in any way or modified at will. But the indispensible contribution of marriage to society transcends the feelings and momentary needs of the couple. As the French bishops have taught, it is not born “of loving sentiment, ephemeral by definition, but from the depth of the obligation assumed by the spouses who accept to enter a total communion of life”.[60]

"67. The individualism of our postmodern and globalized era favours a lifestyle which weakens the development and stability of personal relationships and distorts family bonds. Pastoral activity needs to bring out more clearly the fact that our relationship with the Father demands and encourages a communion which heals, promotes and reinforces interpersonal bonds. In our world, especially in some countries, different forms of war and conflict are re-emerging, yet we Christians remain steadfast in our intention to respect others, to heal wounds, to build bridges, to strengthen relationships and to “bear one another’s burdens” (Gal 6:2). Today too, various associations for the defence of rights and the pursuit of noble goals are being founded. This is a sign of the desire of many people to contribute to social and cultural progress."
http://www.vatican.va/holy_father/francesco/apost_exhortations/documents/papa-francesco_esortazione-ap_20131124_evangelii-gaudium_en.html