Pope St. Leo the Great is generally recognized as a great Church leader, a great theologian, and a vigorous defender of Rome and the Church. He is counted as one of the doctors of the Church, certainly. But he's also a great teacher of prayer. Here's a short reflection on part of one of his homilies on the Nativity, concerning Leo's view of how we participate in the life and salvation of Christ. It follows his profound understand of Incarnation (atonement, rebirth, freedom = the same pattern as his Tome to Flavian, "pre-existence, kenosis, exaltation") in how we receive the life of grace from Him (interior life) and how we live it out in the Church's mission (vocation, exterior life).
May the graces of this season of Lent enkindle the desire for deep prayer in all our lives.