"When I was a boy, I amused myself one day with flying a paper kite, and approaching the bank of a lake which was near a mile broad, I tied the string to a stake, and the kite ascended to a very considerable height above the pond while I was bathing. In a little while, being desirous of amusing myself with my kite and enjoying at the same time the pleasure of swimming, I returned, and loosening from the stake the string with the little stick which was fastened to it, went again into the water, where I found, that by lying on my back and holding the stick in my hand, I was drawn along the surface of the water in a very agreeable manner. Having thus engaged another boy to carry my clothes round the pond to a place which I pointed out to him on the other side, I began to cross the pond with my kite, which carried me quite over without the least fatigue and with the greatest pleasure imaginable. I was only obliged occasionally to halt a little in my course and resist its progress, when it appeared that by following too quick I lowered the kite too much; by doing thus occasionally, I made it rise again. I have never since that time practised this singular mode of swimming, though I think it not impossible to cross in this manner from Dover to Calais. The packet boat is, however, preferable." PRELIMINARY EXERCISES IN SWIMMING. We have shown that much of the art of swimming depends upon having confidence, and that that confidence is speedily dissipated upon the swimmer coming in contact with the water. Besides this, a great deal in the art of swimming depends upon the degree of ease with which the swimmer can use his hands and feet. Now this sort of exercise may in part be acquired on land, and it would be of great usefulness to the learner were he to enter upon some preliminary practice which would give him the use of his hands and feet, in the manner required in swimming. To do this, he should provide himself with two ropes, which should be fastened up in the manner of two swings, at about sixteen inches apart from each other, and one a little higher than the other; these should be joined together with two or three cords passing from the one to the other, and on the rack thus made, a pillow or cushion should be placed; upon this, the learner will throw himself on his breast, as upon the water, and supporting himself in this position, and having his hands and feet perfectly at liberty, he will move them to and fro in the same manner as in swimming; this he should repeat several times a day, until he finds that he has got a complete mastery over the action required. The head must be drawn back, the chin raised, the fingers must be kept close, and the hands slightly concave on the inside,--they must be struck out in a line with the breast; the legs must then be drawn up and struck out, not downwards, however, but _behind_, in such a manner, that they may have a good hold upon the water. These directions being