Actions
The subscapularis rotates the head of the humerus medially (internal rotation); when the arm is raised, it draws the humerus forward and downward. It is a powerful defense to the front of the shoulder-joint, preventing displacement of the head of the humerus.
Read more about this topic: Subscapularis Muscle
Famous quotes containing the word actions:
“Men’s actions are too strong for them. Show me a man who has acted, and who has not been the victim and slave of his action.”
—Ralph Waldo Emerson (1803–1882)
“Virtue is relative to the actions and ages of each of us in all that we do.”
—Plato (c. 427–347 B.C.)
“When a man’s life is destroyed or damaged by some wound or privation of soul or body, which is due to other men’s actions or negligence, it is not only his sensibility that suffers but also his aspiration toward the good. Therefore there has been sacrilege towards that which is sacred in him.”
—Simone Weil (1909–1943)