Raphael paints wisdom, Handel sings it, Phidias carves it, Shakspeare writes it, Wren builds it, Columbus sails it, Luther preaches it, Washington arms it, Watt mechanizes it. Painting was called “silent poetry,” and poetry “speaking painting.” The laws of each art are convertible into the laws of every other.

Herein we have an explanation of the necessity that reigns in all the kingdom of Art. Arising out of eternal Reason, one and perfect, whatever is beautiful rests on the foundation of the necessary. Nothing is arbitrary, nothing is insulated in beauty. It depends forever on the necessary and the useful. The plumage of the bird, the mimic plumage of the insect, has a reason for its rich colors in the constitution of the animal. Fitness is so inseparable an accompaniment of beauty, that it has been taken for it. The most perfect form to answer an end is so far beautiful. We feel, in seeing a noble building, which rhymes well, as we do in hearing a perfect song, that it is spiritually organic; that is, had a necessity, in nature, for being; was one of the possible forms in the Divine mind, and is now only discovered and executed by the artist, not arbitrarily composed by him.

And so every genuine work of art has as much reason for being as the earth and the sun. The gayest charm of beauty has a root in the constitution of things. The Iliad of Homer, the songs of David, the odes of Pindar, the tragedies of Æschylus, the Doric temples, the Gothic cathedrals, the plays of Shakspeare, all and each were made not for sport but in grave earnest, in tears and smiles of suffering and loving men.

Viewed from this point the history of Art becomes intelligible, and moreover one of the most agreeable studies. We see how each work of art sprang irresistibly from necessity, and, moreover, took its form from the broad hint of Nature. Beautiful in this wise is the obvious origin of all the known orders of architecture; namely, that they were the idealizing of the primitive abodes of each people. There was no wilfulness in the savages in this perpetuating of their first rude abodes. The first form in which they built a house would be the first form of their public and religious edifice also. This form becomes immediately sacred in the eyes of their children, and as more traditions cluster round it, is imitated with more splendor in each succeeding generation.

In like manner it has been remarked by Goethe that the granite breaks into parallelopipeds, which broken in two, one part would be an obelisk; that in Upper Egypt the inhabitants would naturally mark a memorable spot by setting up so conspicuous a stone. Again, he suggested, we may see in any stone wall, on a fragment of rock, the projecting veins of harder stone which have resisted the action of frost and water which has decomposed the rest. This appearance certainly gave the hint of the hieroglyphics inscribed on their obelisk. The amphitheatre of the old Romans, — any one may see its origin who looks at the crowd running together to see any fight, sickness, or odd appearance in the street. The first comers gather round in a circle, those behind stand on tiptoe, and farther back they climb on fences or window-sills, and so make a cup of which the object of attention occupies the hollow area. The architect put benches in this, and enclosed the cup with a wall,— and behold a Coliseum!

It would be easy to show of many fine things in the world, — in the customs of nations, the etiquette of courts, the constitution of governments, — the origin in quite simple local necessities. Heraldry for example, and the ceremonies of a coronation, are a dignified repetition of the occurrences that might befall a dragoon and his footboy. The College of Cardinals were originally the parish priests of Rome. The leaning towers originated from the civil discords which induced every lord to build a tower. Then it became a point of family pride, — and for more pride the novelty of a leaning tower was built.

This strict dependence of Art upon material and ideal Nature, this adamantine necessity which underlies it, has made all its past and may foreshow its future history. It never was in the power of any man or any community to call the arts into being. They come to serve his actual wants, never to please his fancy. These arts have their origin always in some enthusiasm, as love, patriotism, or religion. Who carved marble? The believing man, who wished to symbolize their gods to the waiting Greeks.

The Gothic cathedrals were built when the builder and the priest and the people were overpowered by their faith. Love and fear laid every stone.