 That's how important this is. Because here's the deal. You're 50. When you're 57, if you invest it well, this will be $600. And when you're 64, that $600 will be $1.2 million. And that's if you never add a dime to it. And when you're 71, that $1.2 million will be $2.4 million. If you quit dipping into it and you start investing it well.