The arm and shoulder of this African carpenter align with the back of his torso.
One of the most striking features of good posture is the position of the shoulders. The posture of this African carpenter shows how, with the shoulders well back, the arms align more with the back of the body than the front. The side of the chest and ribcage are clearly visible. Positioning the shoulders well brings you many benefits. It aligns your shoulder joint correctly, avoiding impingement, bursitis, arthritis, tendinitis, and general wear and tear. It improves circulation to your arms, as well as your breathing pattern. Optimal shoulder positioning improves athletic performance: throwing, punching, and swinging a racket or bat are all mechanically advantaged when your shoulders remain “home.” And last but... Read more
