Wellness is a multidimensional state of being describing the existence of positive health in an individual as exemplified by quality of life and a sense of well-being.
Charles B. Corbin of the Arizona State University
Vitality can be assessed according to 4 dimensions
The absence of illness and injury, optimal health, fitness and nutrition.
Awareness of our own emotions and how they affect our actions. Therefore the ability to manage emotions, cope with stress and the ability to build and maintain relationships.
Ergonomically sound environment, development of skills and talents, and optimal work performance.
Emphasizes the interdependence of people and environment, as well as the pursuit of healthy family life and relationships.