Great article discussing technology, dependence on gimmicks, and self-defense.
QuoteOne time I had a good friend hand me a "tactical" pen made out of titanium. I looked at it and asked why I needed a $250.00 pen? He said, "So you'll never be unarmed, even if you're flying on an airplane."
I looked at him and simply said, "Do you think, even for one second, that I am ever, unarmed?" He just laughed and put the pen back in his pocket.
Read more: http://dailycaller.com/2013/07/09/weapons-dependency-all-fighting-is-fighting/