man my pops is 63 and has a full head of hair and no grey hair
I could be winning for the foreseeable decades. Especially since I have a good exercise regimen.
Your Hair comes from your mothers father, but

"Winning for foreseeable decades"

38 here, bikes 3-4 times a week at 10 miles each time, hits the gym 4 days a week. 5'8" 189lbs, Keeping busy with motorcycling, photography, and still kicking it on the weekends, worried about absolutely nothing, living life and enjoying it.
Same question i asked beanimac : How many people in your social circle, or that you work with, whatever, are in your arena/on your level health wise or in terms of life-stress levels?
