Toxicity: S + N – T = Physical Health
Physical Health is not a finite condition or an absolute state that someone “finally achieves” but really is a statement of the overall condition of a living organism at any given moment in time. It is the continuing result in present time of the factors of balanced structure, good nutrition and no toxicity. The body is designed to function in a way that promotes its continuance. But environmental factors can reduce health and they do at any given time. The main concerns of maintaining health or optimum body function are to prevent disease, avoid toxins reaching the cellular level, and to limit the possibility of structural misalignment and injury.
Optimum energy for motion is a high state of health, as in that state the individual is best suited to conquer his environment on a continuing basis.