Mom, do you mean John Mayall or me? I've got a couple of big knives . Heck, Mom, I've even got a cavalry saber. But Mom, if I'm performing and I think I'll need a weapon I probably shouldn't be performing where I'm performing.

Then again, I might need it for protection against a feral akordeen or something.

As for being a plagarizing thief of intellectual property -- it's called "the folk tradition." Besides, if them folks that writ it what to complain, they can contact me.