Which of the following is not an important positive motivating factor for those considering exercise?

a.
building strength, endurance, and energy
b.
reducing time commitments to family
c.
improvement of health and performance
d.
reduction of stress and tension

People who utilizes the progression principle will ensure their exercise program increases in frequency, intensity, time, and type. the changes need to happen gradually in order to ensure they make gains in their fitness program. a person who doesn't utilize the progression principle can still gain health benefits from exercising, but will not continue to improve in cardiovascular fitness.