To love in truth is a great challenge for the Church in a world that is becoming progressively and pervasively globalized. The Holy Father warns that the risk is that the de facto interdependence of people and nations would not be matched by ethical interaction of consciences and minds that would give rise to truly human development. Only in charity, illumined by the light of reason and faith, can we pursue development goals that possess a truly humanizing value. Authentic development proceeds by sharing goods and resources, something that love, operating as justice, and only love, can guarantee. The Church offers ethical principles and moral motivation, not technical solutions.