I must have heard this at least ten years ago, I feel the messages every time I listen. It may be old but the message is very pertinent. Play this for your kids, play this for yourself.
”Don’t worry about the future. Or worry, but know that worrying is as effective as trying to solve an algebra equation by chewing bubble gum. The real troubles in your life are apt to be things that never crossed your worried mind, the kind that blind side you at 4 PM on some idle Tuesday.”