Reasons to Run, Reasons not to Run

• lose weight
• cardio-vascular health
• improve bone mass
• increased mental health
• get off the ass

reasons not to run

• you are not alive

Barring any serious physical conditions that really wouldn't allow you to run I can't think of a reason not to. Can anyone come up with a valid reason not to run besides not liking it or a physical condition?

Can anyone add to the reasons to run. Those were the first ones that came to my mind. There are so many more reasons to run .