Text: Caritas in Veritate on the teaching of Humanae Vitae

Pope Benedict's third encyclical is a mammoth work which will take some time to digest, but here is a fourth important paragraph I'd like to highlight, revealing Pope Benedict's summary of Paul VI's Humanae Vitae:

15. Two further documents by Paul VI without any direct link to social doctrine — the Encyclical Humanae Vitae (25 July 1968) and the Apostolic Exhortation Evangelii Nuntiandi (8 December 1975) — are highly important for delineating the fully human meaning of the development that the Church proposes. It is therefore helpful to consider these texts too in relation to Populorum Progressio.

The Encyclical Humanae Vitae emphasizes both the unitive and the procreative meaning of sexuality, thereby locating at the foundation of society the married couple, man and woman, who accept one another mutually, in distinction and in complementarity: a couple, therefore, that is open to life. This is not a question of purely individual morality: Humanae Vitae indicates the strong links between life ethics and social ethics, ushering in a new area of magisterial teaching that has gradually been articulated in a series of documents, most recently John Paul II's Encyclical Evangelium Vitae.