-Always makes me DEEPLY appreciate life when you have healthy kids and a loving wife.
-For some (Loners or fresh breakups), I imagine this will make you want to bite the bullet.
-For daters, playing this tune gets you a high probability of getting laid.
One of my all time favorites.
Neil Youg - Harvest Moon 
http://www.youtube.com/watch?v=XQXnvNwGTAY