Directions to enable any person to swim with the help of his hat only; and for the recovery of persons who are drowning, and those who are apparently drowned. Also the art of shaving, containing new and complete instructions on that important art, and on keeping the razor in good order. A method of using coals; by which nearly one-half of the usual expence may be saved: and of making a substitute for beer, with little expence, and less trouble and of curing corns