1. I run to enjoy myself. 2. When I was in my 20s, running races, I seldom hit the 2/3 mark without wondering why I was there, and half-promising myself I woul

1. I run to enjoy myself. 2. When I was in my 20s, running races, I seldom hit the 2/3 mark without wondering why I was there, and half-promising myself I wouldn't do it again. 3. I don't get the feeling as often as I did in my 20s, but there is a great feeling when you are in condition, fall into a rhythm, and feel as you could run like that all day. 4. It is the perfect sport for a lazy man. You don't need to book a court, find a tennis partner or spotter, drive to the slopes, etc. You just lace up the shoes and head out.