There was hardly any branch of the natural science of his day that he did not cultivate, that he did not himself practise; geology, mineralogy, botany, zoology, anatomy, meteorology, optics; and he made some remarkable discoveries and the strangest prophecies. To Art he gave a life-long devotion. While still a youth, he wrote an important essay on Gothic architecture; he engraved, drew, painted, and for a time took up sculpture. In all the higher forms of Art, with the single exception of music, he had so much practical interest that he often doubted whether in following Literature he had not mistaken, or at least unduly narrowed, the sphere of his activity. He was little abroad, but no one ever profited more by his travels than Goethe. Twice he went to Italy, and what a change of mind was produced by that change of sky! Rome was to him a new birth, a new conception of life. And besides Literature, Science, and Art, he busied himself with Administration, with the duties of the Court, with the practical details of the Theatre; but out of them all he learned something himself and taught something to others. He lived the fullest life granted to man. He had a youth of the wildest enthusiasm and romance; a prime of a classic austerity, of a calm earnestness; a majestic age of the ripest wisdom, when there came to him, as it were a second youth, with something of the fire of the old romantic feeling lighted up in him anew. And out of all these prodigious efforts in so many directions, he passed unharmed, and never lost himself. He steadily pursued his own task and refused to be drawn aside. He stood aloof from the controversies of his time. The battles of belief, philosophical systems, French Revolutions, Wars of Liberation, struggles of democracy and nationality,--these things moved him little or not at all. But he is not on that account to be held, as some foolish critics have held him, indifferent, selfish, or less serious, or less complete a man than his fellows. He did the best in any one's power: he resolutely kept to his own business, and, neither heating nor resting, worked at his own high aims, in the struggle not merely to learn and to know, but to act and to do. He felt profoundly that the best anyone can achieve for himself is often the best he can achieve for others. The whole moral of _Wilhelm Meister_ is that a man's first and greatest duty, whether to others or to himself, is to see that his business in life is a worthy one and suited to his capacities. If he discovers his vocation and pursues it steadily, he will make his outer life of the greatest use and service to the world, and at the same time produce the utmost harmony within. That was what Goethe tried to do in his own person, and he laboured at his self-imposed task with a perseverance, a real unselfishness, and a determination entirely admirable.