visit our website 7. Dont get caught up in the moment. Photo by Ellen Rolfes/PBS NewsHour When people work out with groups or in classes, the adrenaline can get pumping, increasing motivation to push harder. But especially in group settings, older Americans must realize their own limitations and adjust accordingly. Dont feel obligated to keep up with the group, just because everybody is going at a certain pace or certain intensity level, Smith recommends. There is a line between pushing and crossing all the boundaries. They can motivate you, but when it gets unreasonable, you have to be able to recognize that. 8. Leave a few in the tank.