and stormy outline of the Snowdonian chain, with the giant Wyddfa towering in the midst. The mountain-frame remains unchanged, unchangeable: but the liquid mirror it enclosed is gone. The tide ebbed with rapidity: the waters within, retained by the embankment, poured through its two points an impetuous cataract, curling and boiling in innumerable eddies, and making a tumultuous melody admirably in unison with the surrounding scene. The three philosophers looked on in silence; and at length unwillingly turned away, and proceeded to the little town of Tremadoc, which is built on land recovered in a similar manner from the sea. After inspecting the manufactories, and refreshing themselves at the inn on a cold saddle of mutton and a bottle of sherry, they retraced their steps towards Headlong Hall, commenting as they went on the various objects they had seen. Mr Escot. I regret that time did not allow us to see the caves on the sea-shore. There is one of which the depth is said to be unknown. There is a tradition in the country, that an adventurous fiddler once resolved to explore it; that he entered, and never returned; but that the subterranean sound of a fiddle was heard at a farm-house seven miles inland. It is, therefore, concluded that he lost his way in the labyrinth of caverns, supposed to exist under the rocky soil of this part of the country. Mr Jenkison. A supposition that must always remain in force, unless a second fiddler, equally adventurous and more successful, should return with an accurate report of the true state of the fact. Mr Foster. What think you of the little colony we have just been inspecting; a city, as it were, in its cradle? Mr Escot. With all the weakness of infancy, and all the vices of maturer age. I confess, the sight of those manufactories, which have suddenly sprung up, like fungous excrescences, in the bosom of these wild and desolate scenes, impressed me with as much horror and amazement as the sudden appearance of the stocking manufactory struck into the mind of Rousseau, when, in a lonely valley of the Alps, he had just congratulated himself on finding a spot where man had never been. Mr Foster. The manufacturing system is not yet purified from some evils which necessarily attend it, but which I conceive are greatly overbalanced by their concomitant advantages. Contemplate the vast sum of human industry to which this system so essentially contributes: seas covered with vessels, ports resounding with life, profound researches, scientific inventions, complicated mechanism, canals carried over deep valleys, and