"As I was sayin', she's got a kind o' trouble in her breest, doctor; wull ye tak' a look at it?" We walked into the consulting-room, all four; Rab, grim and comic, willing to be happy and confidential if cause should be shown, willing also to be the reverse on the same terms. Ailie sat down, undid her open gown and her lawn handkerchief round her neck, and, without a word, showed me her right breast. I looked at it and examined it carefully, she and James watching me, and Rab eying all three. What could I say? There it was, that had once been so soft, so shapely, so white, so gracious and bountiful, so "full of all blessed condition," hard as a stone, a centre of horrid pain, making that pale face, with its gray, lucid, reasonable eyes, and its sweet, resolved mouth, express the full measure of suffering overcome. Why was that gentle, modest, sweet woman, clean and lovable, condemned by God to bear such a burden?

I got her away to bed. "May Rab and me bide?" said James. "You may; and Rab, if he will behave himself." "I'se warrant he's do that, doctor." And in slunk the faithful beast. There are no such dogs now. He belonged to a lost tribe. As I have said, he was brindled, and gray like Rubislaw granite; his hair short, hard, and close, like a lion's; his body thick-set, like a little bull—a sort of compressed Hercules of a dog. He must have been ninety pounds' weight, at the least; he had a large, blunt head; his muzzle black as night; his mouth blacker than any night; a tooth or two—being all he had—gleaming out of his jaws of darkness. His head was scarred with the records of old wounds, a sort of series of fields of battles all over it; one eye out, one ear cropped as close as was Archbishop Leighton's father's; the remaining eye had the power of two; and above it, and in constant communication with it, was a tattered rag of an ear, which was forever unfurling itself, like an old flag; and then that bud of a tail, about one inch long, if it could in any sense be said to be long, being as broad as long—the mobility, the instantaneousness of that bud were very funny and surprising, and its expressive twinklings and winkings, the intercommunications between the eye, the ear, and it, were of the oddest and swiftest.

Rab had the dignity and simplicity of great size; and, having fought his way all along the road to absolute supremacy, he was as mighty in his own line as Julius Caesar or the Duke of Wellington, and had the gravity of all great fighters.

You must have often observed the likeness of certain men to certain animals, and of certain dogs to men. Now, I never looked at Rab without thinking of the great Baptist preacher, Andrew Fuller. The same large, heavy, menacing, combative, sombre, honest countenance, the same deep, inevitable eye; the same look, as of thunder asleep, but ready—neither a dog nor a man to be trifled with.

Next day my master, the surgeon, examined Ailie. There could be no doubt it must kill her, and soon. If it could be removed—it might never return—it would give her speedy relief—she should have it done. She curtsied, looked at James, and said, "When?" "To-morrow," said the kind surgeon—a man of few words. She and James and Rab and I retired. I noticed that he and she spoke little, but seemed to anticipate everything in each other. The following day, at noon, the students came in, hurrying up the great stair. At the first landing-place, on a small, well-known blackboard, was a bit of paper fastened by wafers, and many remains of old wafers beside it. On the paper were the words:

"An operation to-day.—J.B., Clerk."

Up ran the youths, eager to secure good places; in they crowded, full of interest and talk. "What's the case?" "Which side is it?"

Don't think them heartless; they are neither better nor worse than you or I; they get over their professional horrors, and into their proper work; and in them pity, as an emotion, ending in itself or at best in tears and a long-drawn breath, lessens, while pity, as a motive, is quickened, and gains power and purpose. It is well for poor human nature that it is so.

The operating-theatre is crowded; much talk and fun, and all the cordiality and stir of youth. The surgeon with his staff of assistants is there. In comes Ailie; one look at her quiets and abates the eager students. That beautiful old woman is too much for them; they sit down, and are dumb, and gaze at her. These rough boys feel the power of her presence. She walks in quietly, but without haste; dressed in her mutch, her neckerchief, her white dimity short-gown, her black bombazeen petticoat, showing her white worsted stockings and her carpet shoes. Behind her was James with Rab. James sat down in the distance, and took that huge and noble head between his knees. Rab looked perplexed and dangerous—forever cocking his ear and dropping it as fast.

Ailie stepped up on a seat, and laid herself on the table, as her friend the surgeon told her; arranged herself, gave a rapid look at James, shut her eyes, rested herself on me, and took my hand. The operation was at once begun; it was necessarily slow; and chloroform—one of God's best gifts to his suffering children—was then unknown. The surgeon did his work. The pale face showed its pain, but was still and silent. Rab's soul was working within him; he saw something strange was going on, blood flowing from his mistress, and she suffering; his ragged ear was up and importunate; he growled and gave now and then a sharp, impatient yelp; he would have liked to have done something to that man. But James had him firm, and gave him a glower from time to time, and an intimation of a possible kick; all the better for James—it kept his eye and his mind off Ailie.