This section is from the "Nature Cure: Philosophy and Practice Based on the Unity of Disease and Cure" book, by Henry Lindlahr.
Sit upright in a comfortable chair without strain or tension, spine and head erect, the legs forming right angles with the thighs (the chair should be neither too high nor too low), feet resting firmly upon the floor, toes pointing slightly outward, the forearms resting lightly upon the legs with the hands upon the knees. This must be accomplished without effort, for effort means tension.
Dismiss all thoughts of hurry, care, worry or fear and dwell upon the following thoughts:
"I am now completely relaxed in body and mind. I am receptive to Nature's harmonious and invigorating vibrations--they dispel the discordant and destructive vibrations of hurry, worry, fear and anger. New life, new health, new strength are entering into me with every breath, pervading my whole being."
Repeat these thoughts mentally, or, if it helps you, say them aloud several times, quietly and forcefully, impressing them deeply upon your inner consciousness.
After practicing relaxation in this manner, lie down for a few minutes' rest--if circumstances permit--or practice rhythmical breathing (see Chapter Twenty-Eight). Then return to your work and endeavor to maintain a calm, trustful, controlled attitude of mind.
If you are inclined to be irritable, suspicious, jealous, fault-finding, envious, etc., dwell on the following thought pictures:
"I am now fully relaxed, at rest and at peace. The world is an echo. If I send forth irritable, suspicious, hateful thought vibrations, the like will return to me from other minds. I shall think such thoughts no longer. God is love, love is harmony, happiness, heaven. The more I send forth Love, the more I am like God; the more of love will God and men return to me; the more shall I realize true happiness, true health, true strength and true success."