Why Carry a Gun?

My old Grandpa said to me, 'Son, there comes a time in every man's life when he stops bustin' knuckles and starts bustin' caps and usually it's when he becomes too old to take a whoopin'.'

I don't carry a gun to kill people; I carry a gun to keep from being killed.
I don't carry a gun because I'm evil; I carry a gun because I have lived long enough to see the evil in the World.
I don't carry a gun because I hate the government; I carry a gun because I understand the limitations of government.
I don't carry a gun because I'm angry; I carry a gun so that I don't have to spend the rest of my life hating myself for failing to be prepared.