my kids better show me they still know Kuntau, still can defend against knife attacks and can still shoot or they are getting crash courses again as when they were grown up...

I had enough insanity, now I am in protect mode and I am damn good at it.

A lot of nutters who go on killing sprees think they're protecting something - their race, religion, values, honour, reputation or family. Breivik being the most glaring recent example.

The way you're headed, you don't need guns, you need counselling.