One dread, however, we may relieve our anxious souls of, and that is the famous grape-seed or cherry-stone terror. To use a Hibernianism, one of our most positive conclusions in regard to the cause of appendicitis is a negative one: that it is not chiefly, or indeed frequently, due to the presence of foreign bodies. This was a most natural conclusion in the early days of the disease, since, given a tiny blind pouch with a constricted opening gaping upon the cavity of the food-canal, nothing could be more natural than to suppose that small irritating food remnants or foreign bodies, slipping into it and becoming lodged, would block it and give rise to serious inflammation. And, moreover, this _a priori_ expectation was apparently confirmed by the discovery, in many appendices removed by operation, of small oval or rounded masses, closely resembling the seed of some vegetable or fruit. Whereupon anxious mothers promptly proceeded to order their children to "spit out," with even more religious care than formerly, every grape-seed and cherry-stone. The increased use of fresh and preserved fruits was actually gravely cited, particularly by our Continental brethren, as one of the causes of this new American disease. Barely ten years ago I was spending the summer in the Adirondacks, and was bitterly reproached by the host of one of the Lake hotels, because the profession had so terrified the public about the dangers of appendicitis from fruit-seeds that he was utterly unable to serve upon his tables a large stock of delicious preserved and canned raspberries, blackberries, and grapes which he had put up the previous years. "Why," he said, "more than half the people that come up here will no more eat them than they would poison, for fear that some of the seeds will give 'em appendicitis." This dread, however, has been deprived of all rational basis, first, by finding that many inflamed appendices removed, after the operation became more common, contained no foreign body whatever; secondly, that many perfectly healthy appendices examined on the post-mortem table, death being due to other diseases, contain these apparently foreign bodies; and thirdly, that when these "foreign bodies" were cut into, they were found to be not seeds or pits of any description, but hardened and, in some cases, partially calcareous masses of the faeces.