Thanks for reading and sharing your thoughts. It is baffling to me to see all these edgy, rock-and-roll guys from my youth coming out and yelling at kids on their grass, what they call "music," et al. I'm headed right to the mid-40s, but I still vividly remember what it was like to be a kid. Wonder what it could be that keeps youthful sense of imagination and curiosity alive? If only I could put my finger on it.