THE SENIOR FITNESS TEST
As Ilchi Lee explained in his book , the preceding Young Brain Quiz is not a scientifically designed assessment. Rather it is simply a fun self-assessment that is meant to help you to see your own habits and attitudes more clearly. If you would like to try a scientifically validated test, try the Senior Fitness Test on page 210 of the appendix. It is very easy to do, and through it you can see exactly how you measure up in comparison to other adults your age. It was developed in the process of testing more than seven thousand older adults for strength, balance, and flexibility. Created through the work of Jessie Jones, Ph.D., and her colleagues, it is one of the most widely recognized and commonly utilized methods in the world for determining senior fitness. Test yourself once before you begin BEST training, and then retest after three to six months.
Read books containing tips about Dahn Hak exercises and training.