It's funny, even writing an essay about this very topic hasn't made the occasional feeling cease. Though, since then, I feel much better equipped to deal with it and get on with my day.
http://jangosteve.com/post/380926251/no-one-knows-what-theyr...
http://jangosteve.com/post/380926251/no-one-knows-what-theyr...
It's quite comforting, yet scary at the same time, to realise that the stuff you know you don't know is probably going to grow throughout your life, but that this is a good thing! Because it beats the hell out of not knowing what you don't know. Although I wonder if that would lead to a simpler life sometimes.