Muscle Insertion. The insertion of the muscle is the end of the muscle attaching to the freely moving bone of its joint. Movement happens at joints, with one bone of the joint moving freely while the other remains relatively stationary.
The goal of the Alexander Technique is to teach people to restore an optimal relationship between head and spine, and, when necessary, replace faulty concepts that cause the mis-coordination, what Alexander called âmistaken beliefsâ, with more accurate, constructive concepts.
Endurance training is a term which describes any kindof training that is done with the purpose of increasinga muscleâs resistance to fatigue. More relevantly,exercise that uses large muscle groups for extendedperiods of time are typically considered cardiovascular endurance training.