Catechism of the Catholic Church §377 — excerpt
The "mastery" over the world that God offered man from the beginning was realized above all within man himself: mastery of self. the first man was unimpaired and ordered in his whole being because he was free from the triple concupiscence that subjugates him to…
This translation is under copyright, so only the cited words are quoted here. Follow the link for the full text. Translation: English translation of the Catechism of the Catholic Church, 2nd ed. (Libreria Editrice Vaticana), as posted at vatican.va.