I learned something many of you others have learned, but I will say it differently.
I learned that I am getting old. Not old enough yet to keep me from doing things, but so much closer to that point that it is in my mind a lot.
I learned that if I don't just go do it, soon, regarding several of my dreams, well I just won't likely ever do them.
I pass that thought on to the younger folks here. Dreaming is good, and fun, and healthy, but if you ever hope to actually do those things that you dream of, you need to get going, plan it and do it, ASAP. Don't wait
ChuckC