Saint Thomas Aquinas by G. K. Chesterton Introductory Note This book makes no pretence to be anything but a popular sketch of a great historical character who ought to be more popular. Its aim will be achieved, if it leads those who have hardly even heard of Saint Thomas Aquinas to read about him in better books. But from this necessary limitation certain consequences follow, which should perhaps be allowed for from the start. First, it follows that the tale is told very largely to those who are not of the communion of Saint Thomas; and who may be interested in him as I might be in Confucius or Mahomet. Yet, on the other hand, the very need of presenting a clean-cut outline involved its cutting into other outlines of thought, among those who may think differently. If I write a sketch of Nelson mainly for foreigners, I may have to explain elaborately many things that all Englishmen know, and possibly cut out, for brevity, many details that many Englishmen would like to know. But, on the other side, it would be difficult to write a very vivid and moving narrative of Nelson, while entirely concealing the fact that he fought with the French. It would be futile to make a sketch of Saint Thomas and conceal the fact that he fought with heretics; and yet the fact itself may embarrass the very purpose for which it is employed. I can only express the hope, and indeed the confidence, that those who regard me as the heretic will hardly blame me for expressing my own convictions, and certainly not for expressing my hero's convictions. There is only one point upon which such a question concerns this very simple narrative. It is the conviction, which I have expressed once or twice in the course of it, that the sixteenth- century schism was really a belated revolt of the thirteenth-century pessimists. It was a back-wash of the old Augustinian Puritanism against the Aristotelian liberality. Without that, I could not place my historical figure in history. But the whole is meant only for a rough sketch of a figure in a landscape and not of a landscape with figures. Second, it follows that in any such simplification I can hardly say much of the philosopher beyond showing that he had a philosophy. I have only, so to speak, given samples of that philosophy. Lastly, it follows that it is practically impossible to deal adequately with the theology. A lady I know picked up a book of selections from Saint Thomas with a commentary; and began hopefully to read a section with the innocent heading, "The Simplicity of God." She then laid down the book with a sigh and said, "Well, if that's His simplicity, I wonder what His complexity is like." With all respect to that excellent Thomistic commentary. I have no desire to have this book laid down, at the very first glance, with a similar sigh. I have taken the view that the biography is an introduction to the philosophy, and that the philosophy is an introduction to the theology; and that I can only carry the reader just beyond the first stage of the story. Third, I have not thought it necessary to notice those critics who, from time to time, desperately play to the gallery by reprinting paragraphs of medieval demonology in the hope of horrifying the modern public merely by an unfamiliar language. I have taken it for granted that educated men know that Aquinas and all his contemporaries, and all his opponents for centuries after, did believe in demons, and similar facts, but I have not thought them worth mentioning here, for the simple reason that they do not help to detach or distinguish the portrait. In all that, there was no disagreement between Protestant or Catholic theologians, for all the hundreds of years during which there was any theology; and Saint Thomas is not notable as holding such views, except in holding them rather mildly. I have not discussed such matters, not because I have any reason to conceal them, but because they do not in any way personally concern the one person whom it is here my business to reveal. There is hardly room, even as it is, for such a figure in such a frame. I - On Two Friars Let me at once anticipate comment by answering to the name of that notorious character, who rushes in where even the Angels of the Angelic Doctor might fear to tread. Some time ago I wrote a little book of this type and shape on Saint Francis of Assisi; and some time after (I know not when or how, as the song says, and certainly not why) I promised to write a book of the same size, or the same smallness on Saint Thomas Aquinas. The promise was Franciscan only in its rashness; and the parallel was very far from being Thomistic in its logic. You can make a sketch of Saint Francis: you could only make a plan of Saint Thomas, like the plan of a labyrinthine city. And yet in a sense he would fit into a much larger or a much smaller book. What we really know of his life might be pretty fairly dealt with in a few pages; for he did not, like Saint Francis, disappear in a shower of personal anecdotes and popular legends. What we know, or could know, or may eventually have the luck to learn, of his work, will probably fill even more libraries in the future than it has filled in the past. It was allowable to sketch Saint Francis in an outline; but with Saint Thomas everything depends on the filling up of the outline. It was even medieval in a manner to illuminate a miniature of the Poverello, whose very title is a diminutive. But to make a digest, in the tabloid manner, of the Dumb Ox of Sicily passes all digestive experiments in the matter of an ox in a tea-cup. But we must hope it is possible to make an outline of biography, now that anybody seems capable of writing an outline of history or an outline of anything. Only in the present case the outline is rather an outsize. The gown that could contain the colossal friar is not kept in stock. I have said that these can only be portraits in outline. But the concrete contrast is here so striking, that even if we actually saw the two human figures in outline, coming over the hill in their friar's gowns, we should find that contrast even comic. It would be like seeing, even afar off, the silhouettes of Don Quixote and Sancho Panza, or of Falstaff and Master Slender. Saint Francis was a lean and lively little man; thin as a thread and vibrant as a bowstring; and in his motions like an arrow from the bow. All his life was a series of plunges and scampers: darting after the beggar, dashing naked into the woods, tossing himself into the strange ship, hurling himself into the Sultan tent and offering to hurl himself into the fire. In appearance he must have been like a thin brown skeleton autumn leaf dancing eternally before the wind; but in truth it was he that was the wind. Saint Thomas was a huge heavy bull of a man, fat and slow and quiet; very mild and magnanimous but not very sociable; shy, even apart from the humility of holiness; and abstracted, even apart from his occasional and carefully concealed experiences of trance or ecstasy. Saint Francis was so fiery and even fidgety that the ecclesiastics, before whom he appeared quite suddenly, thought he was a madman. Saint Thomas was so stolid that the scholars, in the schools which he attended regularly, thought he was a dunce. Indeed, he was the sort of schoolboy, not unknown, who would much rather be thought a dunce than have his own dreams invaded, by more active or animated dunces. This external contrast extends to almost every point in the two personalities. It was the paradox of Saint Francis that while he was passionately fond of poems, he was rather distrustful of books. It was the outstanding fact about Saint Thomas that he loved books and lived on books; that he lived the very life of the clerk or scholar in The Canterbury Tales, who would rather have a hundred books of Aristotle and his philosophy than any wealth the world could give him. When asked for what he thanked God most, he answered simply, "I have understood every page I ever read." Saint Francis was very vivid in his poems and rather vague in his documents; Saint Thomas devoted his whole life to documenting whole systems of Pagan and Christian literature; and occasionally wrote a hymn like a man taking a holiday. They saw the same problem from different angles, of simplicity and subtlety; Saint Francis thought it would be enough to pour out his heart to the Mohammedans, to persuade them not to worship Mahound. Saint Thomas bothered his head with every hair-splitting distinction and deduction, about the Absolute or the Accident, merely to prevent them from misunderstanding Aristotle. Saint Francis was the son of a shopkeeper, or middle class trader; and while his whole life was a revolt against the mercantile life of his father, he retained none the less, something of the quickness and social adaptability which makes the market hum like a hive. In the common phrase, fond as he was of green fields, he did not let the grass grow under his feet. He was what American millionaires and gangsters call a live wire. It is typical of the mechanistic moderns that, even when they try to imagine a live thing, they can only think of a mechanical metaphor from a dead thing. There is such a thing as a live worm; but there is no such thing as a live wire. Saint Francis would have heartily agreed that he was a worm; but he was a very live worm. Greatest of all foes to the go-getting ideal, he had certainly abandoned getting, but he was still going. Saint Thomas, on the other hand, came out of a world where he might have enjoyed leisure, and he remained one of those men whose labour has something of the placidity of leisure. He was a hard worker, but nobody could possibly mistake him for a hustler. He had something indefinable about him, which marks those who work when they need not work. For he was by birth a gentleman of a great house, and such repose can remain as a habit, when it is no longer a motive. But in him it was expressed only in its most amiable elements; for instance, there was possibly something of it in his effortless courtesy and patience. Every saint is a man before he is a saint; and a saint may be made of every sort or kind of man; and most of us will choose between these different types according to our different tastes. But I will confess that, while the romantic glory of Saint Francis has lost nothing of its glamour for me, I have in later years grown to feel almost as much affection, or in some aspects even more, for this man who unconsciously inhabited a large heart and a large head, like one inheriting a large house, and exercised there an equally generous if rather more absent- minded hospitality. There are moments when Saint Francis, the most unworldly man who ever walked the world, is almost too efficient for me. Saint Thomas Aquinas has recently reappeared, in the current culture of the colleges and the salons, in a way that would have been quite startling even ten years ago. And the mood that has concentrated on him is doubtless very different from that which popularised Saint Francis quite twenty years ago. The Saint is a medicine because he is an antidote. Indeed that is why the saint is often a martyr; he is mistaken for a poison because he is an antidote. He will generally be found restoring the world to sanity by exaggerating whatever the world neglects, which is by no means always the same element in every age. Yet each generation seeks its saint by instinct; and he is not what the people want, but rather what the people need. This is surely the very much mistaken meaning of those words to the first saints, "Ye are the salt of the earth," which caused the Ex-Kaiser to remark with all solemnity that his beefy Germans were the salt of the earth; meaning thereby merely that they were the earth's beefiest and therefore best. But salt seasons and preserves beef, not because it is like beef; but because it is very unlike it. Christ did not tell his apostles that they were only the excellent people, or the only excellent people, but that they were the exceptional people; the permanently incongruous and incompatible people; and the text about the salt of the earth is really as sharp and shrewd and tart as the taste of salt. It is because they were the exceptional people, that they must not lose their exceptional quality. "If salt lose its savour, wherewith shall it be salted?" is a much more pointed question than any mere lament over the price of the best beef. If the world grows too worldly, it can be rebuked by the Church; but if the Church grows too worldly, it cannot be adequately rebuked for worldliness by the world. Therefore it is the paradox of history that each generation is converted by the saint who contradicts it most. Saint Francis had a curious and almost uncanny attraction for the Victorians; for the nineteenth century English who seemed superficially to be most complacent about their commerce and their common sense. Not only a rather complacent Englishman like Matthew Arnold, but even the English Liberals whom he criticised for their complacency, began slowly to discover the mystery of the Middle Ages through the strange story told in feathers and flames in the hagiographical pictures of Giotto. There was something in the story of Saint Francis that pierced through all those English qualities which are most famous and fatuous, to all those English qualities which are most hidden and human: the secret softness of heart; the poetical vagueness of mind; the love of landscape and of animals. Saint Francis of Assisi was the only medieval Catholic who really became popular in England on his own merits. It was largely because of a subconscious feeling that the modern world had neglected those particular merits. The English middle classes found their only missionary in the figure, which of all types in the world they most despised; an Italian beggar. So, as the nineteenth century clutched at the Franciscan romance, precisely because it had neglected romance, so the twentieth century is already clutching at the Thomist rational theology, because it has neglected reason. In a world that was too stolid, Christianity returned in the form of a vagabond; in a world that has grown a great deal too wild, Christianity has returned in the form of a teacher of logic. In the world of Herbert Spencer men wanted a cure for indigestion; in the world of Einstein they want a cure for vertigo. In the first case, they dimly perceived the fact that it was after a long fast that Saint Francis sang the Song of the Sun and the praise of the fruitful earth. In the second case, they already dimly perceived that, even if they only want to understand Einstein, it is necessary first to understand the use of the understanding. They begin to see that, as the eighteenth century thought