RE: Necessity of exercise: exercise have their great utility.

[cheetah]

Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:
http://www.mayoclinic.org/healthy-lifestyle/fitness/in-depth/exercise/art-20048389/

Comments

[chrismandis]

Cheetah you are not serious so i should not talk abt exercise again