I remember that fondly from all those many years past . . . the young ones of today don't know all (did WE ?? -- even now ??)
. . . and to see them and say "you're doing good, here is something I learned, maybe this will help") is part of the grand cycle
it is a beautiful progression; I know "stuff" now in large part because people (whether they spoke to me directly or wrote a book I could later read) took the time to help me along the way
none of us "knows all"; I am not too old or "big" to continually learn from others or not to be excited by the prospect of that every single day
be kind to those who follow because we wouldn't be wherever we are now without someone having once done that for us