I feel like I am in the more you know camp, the more you realize how little you actually know.
integrating any coding skills with my current skills. I am slowly learning some on an app on phone. There is just a LOT out there to consider to focus on.
my dad. He went to school for accounting but ended up being a fire chief. All because he knew somehow in his gut he didn't want to sit at a desk forever. He (and my mom) made a lot of sacrifices to make it happen.
I would have to say being able to write an entire sentence upside down with relative ease.
Running coach probably.