(M239) But personal names are not the only words which superstitious fears have banished from everyday use. In many cases similar motives forbid certain persons at certain times to call common things by common names, thus obliging them either to refrain from mentioning these things altogether or to designate them by special terms or phrases reserved for such occasions. A consideration of these cases follows naturally on an examination of the taboos imposed upon personal names; for personal names are themselves very often ordinary terms of the language, so that an embargo laid on them necessarily extends to many expressions current in the commerce of daily life. And though a survey of some of the interdicts on common words is not strictly necessary for our immediate purpose, it may serve usefully to complete our view of the transforming influence which superstition has exercised on language. I shall make no attempt to subject the examples to a searching analysis or a rigid classification, but will set them down as they come in a rough geographical order. And since my native land furnishes as apt instances of the superstition as any other, we may start on our round from Scotland. (M240) In the Atlantic Ocean, about six leagues to the west of Gallon Head in the Lewis, lies a small group of rocky islets known as the Flannan Islands. Sheep and wild fowl are now their only inhabitants, but remains of what are described as Druidical temples and the title of the Sacred Isles given them by Buchanan suggest that in days gone by piety or superstition may have found a safe retreat from the turmoil of the world in these remote solitudes, where the dashing of the waves and the strident scream of the sea-birds are almost the only sounds that break the silence. Once a year, in summer-time, the inhabitants of the adjacent lands of the Lewis, who have a right to these islands, cross over to them to fleece their sheep and kill the wild fowl for the sake both of their flesh and their feathers. They regard the islands as invested with a certain sanctity, and have been heard to say that none ever yet landed in them but found himself more disposed to devotion there than anywhere else. Accordingly the fowlers who go thither are bound, during the whole of the time that they ply their business, to observe very punctiliously certain quaint customs, the transgression of which would be sure, in their opinion, to entail some serious inconvenience. When they have landed and fastened their boat to the side of a rock, they clamber up into the island by a wooden ladder, and no sooner are they got to the top, than they all uncover their heads and make a turn sun-ways round about, thanking God for their safety. On the biggest of the islands are the ruins of a chapel dedicated to St. Flannan. When the men come within about twenty paces of the altar, they all strip themselves of their upper garments at once and