Also new gens think they have nothing to learn from older generations. When I was a teacher I got that all the time I showed them how to do it no they refused to learn it and continued their way. So inevitably you crash and burn

I was an interview subject in a documentary about the making of 2001: A Space Odyssey, and in it I make a big point about how Kubrick went back to Royal Wedding, a 1951 Fred Astaire movie musical, to figure out how to shoot his space scenes. It's smart to learn from other's experience!