But what is the use of the humanities as such? Admittedly they are not practical, and admittedly they concern themselves with the past. Why, it may be asked, should we engage in impractical investigations, and why should we be interested in the past? The answer to the first question is: because we are interested in reality. Both the humanities and the natural sciences, as well as mathematics and philosophy, have the impractical outlook of what the ancients called vita contemplativa as opposed to vita activa. But is the contemplative life less real or, to be more precise, is its contribution to what we call reality less important, than that of the active life? The man who takes a paper dollar in exchange for twenty-five apples commits an act of faith, and subjects himself to a theoretical doctrine, as did the mediaeval man who paid for indulgence. The man who is run over by an automobile is run over by mathematics, physics and chemistry. For he who leads the contemplative life cannot help influencing the active, just as he cannot prevent the active life from influencing his thought. Philosophical and psychological theories, historical doctrines and all sorts of speculations and discoveries, have changed, and keep changing, the lives of countless millions. Even he who merely transmits knowledge or learning participates, in his modest way, in the process of shaping reality - of which fact the enemies of humanism are perhaps more keenly aware than its friends. It is impossible to conceive of our world in terms of action alone. Only in God is there a "Coincidence of Act and Thought" as the scholastics put it. Our reality can only be understood as an interpenetration of these two.
Something I constantly notice is that unembarrassed joy has become rarer. Joy today is increasingly saddled with moral and ideological burdens, so to speak. When someone rejoices, he is afraid of offending against solidarity with the many people who suffer. I don't have any right to rejoice, people think, in a world where there is so much misery, so much injustice.I can understand that. There is a moral attitude at work here. But this attitude is nonetheless wrong. The loss of joy does not make the world better - and, conversely, refusing joy for the sake of suffering does not help those who suffer. The contrary is true. The world needs people who discover the good, who rejoice in it and thereby derive the impetus and courage to do good. Joy, then, does not break with solidarity. When it is the right kind of joy, when it is not egotistic, when it comes from the perception of the good, then it wants to communicate itself, and it gets passed on. In this connection, it always strikes me that in the poor neighborhoods of, say, South America, one sees many more laughing happy people than among us. Obviously, despite all their misery, they still have the perception of the good to which they cling and in which they can find encouragement and strength.In this sense we have a new need for that primordial trust which ultimately only faith can give. That the world is basically good, that God is there and is good. That it is good to live and to be a human being. This results, then, in the courage to rejoice, which in turn becomes commitment to making sure that other people, too, can rejoice and receive good news.