I acknowledge that all this was very hard upon the honest-hearted parish doctor, who was at this moment sitting in the faint atmosphere of a cottage chamber, applying fresh layers of cotton wool to the poor tortured arm of a Sunday-school pupil, who had been all but burnt to death in the previous week. But then, if a man chooses to marry a girl because her eyes are black and large and beautiful, he must be contented with the supreme advantage he derives from the special attribute for which he has chosen her: and so long as she does not become a victim to cataract, or aggravated inflammation of the eyelids, or chronic ophthalmia, he has no right to complain of his bargain. If he selects his wife from amongst other women because she is true-hearted and high-minded and trustworthy, he has ample right to be angry with her whenever she ceases to be any one of these things. Mr. Lansdell and his dogs lingered for some considerable time under the shadow of the big oak. The dogs were rather impatient, and gave expression to their feelings by sundry yawns that were like half-stifled howls, and by eager pantings, and sudden and purposeless leaps, and short broken-off yelps or snaps; but Roland Lansdell was in no hurry to leave the region of Thurston's Crag. Mrs. Gilbert was not stupid, after all; she was something better than a pretty waxen image, animated by limited machinery. That pretty head was tilled with a quaint confusion of ideas, half-formed childish fancies, which charmed and amused this elegant loiterer, who had lived in a world where all the women were clever and accomplished, and able to express all they thought, and a good deal more than they thought, with the clear precision and self-possession of creatures who were thoroughly convinced of the infallibility of their own judgment. Yes, Mr. Lansdell was amused by Isabel's talk; and he led her on very gently, till her shyness vanished, and she dared to look up at his face as she spoke to him; and he attuned his own talk to the key of hers, and wandered with her in the Valhalla of her heroes, from Eugene Aram to Napoleon Buonaparte. But in the midst of all this she looked all in a hurry at the little silver watch that George had given her, and found that it was past three. "Oh, I must go, if you please," she said; "I have been out ever since eleven o'clock, and we dine at half-past four." "Let me carry your books a little way for you, then," said Mr. Lansdell. "But are you going that way?" "Yes, that is the very way I am going." The dogs were all excitement at the prospect of a move; they barked and careered about Isabel, and rushed off as if they were going to run ten miles at a stretch, and then wheeled round with alarming suddenness and flew back to Mrs. Gilbert and their master.