How would you explain mutual funds to someone unfamiliar with the concept?

"I understand that the world of wealth management can be overwhelming and complicated, which is why I must explain concepts and products very simply. Clients want to know if the product is right for them, why it's right, and what results they can expect. I would explain mutual funds as a professionally managed money pool. The money pool is used to purchase securities, ideally resulting in a financial return for every investor."

"Mutual funds are a basic financial concept, so every one of my clients must have a solid idea of how they work. I would tell a client that when they buy a mutual fund, they pool their money with many other investors. This pooled money lets them invest more widely for a lower cost. A professional manager decides where to invest this money pool. Mutual funds are flexible, allowing the client to buy or sell their funds at any time."