Read it through once

Mr. Welland's brow remained clouded, and it was evident that his perturbed imagination had fastened at once on this last remark. "Yes: your mother's a very old woman; and for all we know Bencomb may not be as successful with very old people. As you say, my dear, it's always one thing after another; and in another ten or fifteen years I suppose I shall have the pleasing duty of looking about for a new doctor. It's always better to make such a change before it's absolutely necessary." And having arrived at this Spartan decision Mr. Welland firmly took up his fork.