You don't know what you don't know
There's a saying out there that goes "you don't know what you don't know". It's simple, yet it speaks volumes when one starts to actually realize just how much is out there that you DON'T actually know. If there's one thing I've learned in life - it's that the more I learn, the less I know. Is that a side effect of learning?? There's a phenomenon described as the Dunning-Kruger Effect that's relevant to this. The Encyclopedia Britannica describes the Dunning-Kruger Effect