I have always been one who loves sports and exercise. When I lived in a place they had a gym, I would go 3 to 4 times a week to work out. However, when I moved and there was no gym around I would ride a bike, go swimming, do exercise at home, and try to keep in shape. I feel that a body needs some form of exercise to keep in shape.
When you get older it is important to exercise and keep in shape. This helps you to not tear muscles, have back problems, or even heart issues. All people should exercise at least 3 times a week, if not 4. Even if you just go for a walk every night this is good for your health and will keep you in shape. The more you can move around and get in some sort of exercise the easier it is to keep moving around when you are older.
I've seen people who've never exercised a day in their life and now they are older all they can do is sit around in a chair and they have a hard time moving around. I don't want to end up like this.