I find it interesting how ergonomics, and how and where you grow up affects your choices for what tool you grab

My brother who I mentioned earlier would grab an adjustable ,my friend the right wrench I would get a ratchet ,a long extension and socket . We all grew up on a farm. my brother is truckdriver in Ga who has never met anyone he will not talk to. My friend is working on a oil rig in Alaska.Me Im a loner installing fence in GA. The Question is does what tool you grab determind your personality and place where you live ?