He crossed back to Westminster, went up to the Temple, and sat down to smoke in the Middle Temple gardens, listening to the thin voice of the fountain and smelling the spice of the sycamores that came out heavily in the damp evening air. He thought, as he sat there, about a great many things: about his own youth and Hilda's; above all, he thought of how glorious it had been, and how quickly it had passed; and, when it had passed, how little worth while anything was. None of the things he had gained in the least compensated. In the last six years his reputation had become, as the saying is, popular. Four years ago he had been called to Japan to deliver, at the Emperor's request, a course of lectures at the Imperial University, and had instituted reforms throughout the islands, not only in the practice of bridge-building but in drainage and road-making. On his return he had undertaken the bridge at Moorlock, in Canada, the most important piece of bridge-building going on in the world,--a test, indeed, of how far the latest practice in bridge structure could be carried. It was a spectacular undertaking by reason of its very size, and Bartley realized that, whatever else he might do, he would probably always be known as the engineer who designed the great Moorlock Bridge, the longest cantilever in existence. Yet it was to him the least satisfactory thing he had ever done. He was cramped in every way by a niggardly commission, and was using lighter structural material than he thought proper. He had vexations enough, too, with his work at home. He had several bridges under way in the United States, and they were always being held up by strikes and delays resulting from a general industrial unrest.
Though Alexander often told himself he had never put more into his work than he had done in the last few years, he had to admit that he had never got so little out of it. He was paying for success, too, in the demands made on his time by boards of civic enterprise and committees of public welfare. The obligations imposed by his wife's fortune and position were sometimes distracting to a man who followed his profession, and he was expected to be interested in a great many worthy endeavors on her account as well as on his own. His existence was becoming a network of great and little details. He had expected that success would bring him freedom and power; but it had brought only power that was in itself another kind of restraint. He had always meant to keep his personal liberty at all costs, as old MacKeller, his first chief, had done, and not, like so many American engineers, to become a part of a professional movement, a cautious board member, a Nestor de pontibus. He happened to be engaged in work of public utility, but he was not willing to become what is called a public man. He found himself living exactly the kind of life he had determined to escape. What, he asked himself, did he want with these genial honors and substantial comforts? Hardships and difficulties he had carried lightly; overwork had not exhausted him; but this dead calm of middle life which confronted him,--of that he was afraid. He was not ready for it. It was like being buried alive. In his youth he would not have believed such a thing possible. The one thing he had really wanted all his life was to be free; and there was still something unconquered in him, something besides the strong work-horse that his profession had made of him. He felt rich to-night in the possession of that unstultified survival; in the light of his experience, it was more precious than honors or achievement. In all those busy, successful years there had been nothing so good as this hour of wild light-heartedness. This feeling was the only happiness that was real to him, and such hours were the only ones in which he could feel his own continuous identity--feel the boy he had been in the rough days of the old West, feel the youth who had worked his way across the ocean on a cattle-ship and gone to study in Paris without a dollar in his pocket. The man who sat in his offices in Boston was only a powerful machine. Under the activities of that machine the person who, in such moments as this, he felt to be himself, was fading and dying. He remembered how, when he was a little boy and his father called him in the morning, he used to leap from his bed into the full consciousness of himself. That consciousness was Life itself. Whatever took its place, action, reflection, the power of concentrated thought, were only functions of a mechanism useful to society; things that could be bought in the market. There was only one thing that had an absolute value for each individual, and it was just that original impulse, that internal heat, that feeling of one's self in one's own breast.