Walking to your car is an exercise, although it is not the main purpose. To specifically exercise our body we go to the gym or go for a walk in the park, same with finding true self and enlightenment. Finding true self is a journey we are experiencing every day since we are born. We experience enlightenment through our lives, usually unexpectedly; Maybe while washing dishes or driving. Zen meditation is a specific exercise that is designed to explore our true self and have enlightnment on demand. Use these classes in your journey. If you are driving over, the cost is only what you pay for fuel, classes are free.