answer:I definitely knew more when I was younger. ~ My late teens and very early 20’s I felt like I knew so much and other older adults just didn’t or couldn’t understand. As I get older I realize how clueless I am, and how much there is to know in the world. When I was 20 I would have taken classes in things I know, and probably my knowledge would be impressive to others listening to me. Now, I would take classes I know nothing about, and be the first to admit I know nothing.