Do the movements slowly and deliberately, stretching the muscles to their full extent.

Fix your mind on the particular limb that is being exercised.

Practice in a room with open window, with little clothes on, or with none; a daily air-bath is very conducive to health.

Each exercise need not be performed more than three times, until strength is fairly great.

Never go on with the exercises so long as to be more than just a little tired.

It is a good plan to write out the exercises clearly on a good-sized card or sheet of stiff paper, which can be set where it will be easily seen while one is exercising.

Fig. 1. Fig. 2. Fig. 3.

1.

Position 1.—Stand before a glass with head well up, chin in, neck elongated, shoulders down and back, arms hanging straight down, abdomen in, back slightly curved, heels together, toes slightly apart.