You gotta love those people that wander through life aimlessly without a care in the world. It's those people we like to call sheep but be forewarned... there are wolves in the midst who purposefully want to do harm to the sheep. This is the role of the sheepdog... the have the knowledge and know-how to protect themselves and the sheep.
And if you think I'm making all this up or I dropped off the deep end here's a great article by LT. COL. Dave Grossman, U.S. Army (Ret.) Director, Warrior Science Group
I collect flashlights as bad as I collect knives as bad as I collect guns. I have a gun, knife, and flashlight on me at all times. I don't carry a $300 knife everyday but I do carry a $65 knife along with my Surefire 9P flashlight. They're just there to keep my Glock 23 company. I refuse to wander through life in Condition White - I try to stay in Condition Yellow. I've had formal weapons training so I know how to use what I carry. I realize that somebody someone might kill me with my own gun but they will have to beat me to death with it cause it'll be empty.