Marcantonio shrugged his shoulders.

"Of course," he said, "you will not allow it." His sister looked round quickly.

"That is rude," she said. In a moment her brother was by her side.

"Forgive me, Diana mia; you know I did not mean it. But you see I think she is beautiful, and that is everything, after all."

"Yes," answered she, "I suppose it is everything, now. But philosophy is not everything. Put her out of your head, dear boy, and do not say any more rude things."

Marcantonio had the power to avoid being rude, but he was not able to follow the other piece of advice. He could not put her out of his head. On the contrary, he went out and shut himself up in his own rooms and thought of her for a whole hour.

He was not at all like his sister in appearance, though he resembled her somewhat in character. He was of middle height, sparely built, dark of skin, and aquiline of feature; neither handsome nor ugly, but very decidedly refined,—gentle of speech and kind of face. Without any more vanity than most people, he was yet always a little more carefully dressed than other men, and consequently passed for a dandy. Altogether, he was a pleasant person to look at, but not especially remarkable at first sight.

As regards his position, he bore an ancient name, dignified with the title of marquis; he was an only son, and his parents were dead; he owned the fine old palace in Rome and a good deal of land elsewhere; he never gambled, and was generally considered to be rich, as fortunes go in modern Italy. Of course, he was a good match, and many were the hints he received, from time to time, to the effect that he would be very acceptable as a son-in-law. Nevertheless he was not married, and he did not particularly care for the society of women. In truth, women did not find him very amenable, for he would not marry, and could not play adoration well enough to please them. So they left him alone. Grave old gentlemen nodded approvingly when they spoke of him, and his uncle the cardinal regarded him as one of the mainstays of the clerical party. As a matter of fact, he did not aspire to anything of the kind, and was merely a very honest young nobleman of good education, who had not made for himself any interest in life, but who nevertheless found life very agreeable. Possessing many good qualities, he yet knew very well that he had never been put to the test, nor required to show much strength of character; and he did not wish to be put into any such position. His sister was very fond of him, but she sometimes caught herself wishing he would do something a little out of the everlasting common round of social respectability. He was twenty-nine years old, and she was a year younger.

Of late, however, it had become apparent that Marcantonio, Marchese Carantoni, had not only found an interest in life, but had also discovered in himself the strength of will necessary to its prosecution. The dull regularity of his existence was shaken to its foundations, and out of the vast social sea a figure had risen which was destined to destroy the old order of things with him, and to create a new one. There was no doubt about it; not so much because he himself said so, as because his whole manner and being proclaimed the fact. He was seriously in love. Worse than that, he was in love with a lady of whom his sister did not approve, and he evidently meant to marry, whether she liked it or not.

He was seriously in love; and, indeed, love ought always to be a serious thing, or else it should be called by another name. There is a great deal of very poor nonsense talked and written about love by persons only vicariously acquainted with it; and it is a great pity, because there is absolutely no subject so permanently interesting to humanity as love, whether in life or in fiction. And there is no subject which deserves more tenderness and delicacy, or which requires more strength in the handling.