Must of been fun at your Sunday school! Been shanking kids on the playground, Carl?
From the age 5 to now the only time you'll catch me without a blade is in the shower (most the time anyway) and now the friggin airport.
Rocks, sticks and fist worked just fine on the playground for us, knives were for more important work on the farm, hunting and fishing. We never thought of them as weapons. The big "get evens" were always settled with knots and bruises for all.
'Bout the only time I didn't carry for a self use tool was when I was 4 and got to carry PopPop's big old Case Toenail in my pocket while we walked the farm (one handed of course - needed one to hold my britches up). Heck, I couldn't even open the thing! But was always the proud sword bearer.