The Power of Compound Interest Learn how to harness the power of compound interest for your investments. Related Content Do Your Kids Know The Value of a Silver Spoon? You taught them how to read and how to ride a bike, but have you taught your children how to manage money? Should I Accept a Free Credit Lock? Learn the ins and outs of credit locks, freezes, and more. A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss.