Yoga, tai-chi, kung-fu, swimming, water polo, running, skating, skiing, snowboard, surfing, windsurfing, kite-surfing, dancing, push-ups, sit-ups, breathing exe

Yoga, tai-chi, kung-fu, swimming, water polo, running, skating, skiing, snowboard, surfing, windsurfing, kite-surfing, dancing, push-ups, sit-ups, breathing exercises, shower (especially cold one) are all things that I personally try to do as often as my time allows. I start my day with yoga and try to do at least one other of the above mentioned activities during the day. Any of these will do. Even just getting off the computer for a while will also help a little. Alcohol, coffee, online porn, energy drinks, drugs, cigarettes are all bad ideas. If you choose to believe ayurveda (the ancient Indian medicine) you need to have equal amounts of "Sun" and "Moon" activities during the day. Sleep, computer usage, reading are all Moon activities. All of us here do way too much of them. To stay in shape we need to counter-balance them with some team sports, interacting with people, running, jumping, playing, etc. BTW, meditation, although it's very effective, is also a Moon activity.