Einstein allegedly called compound interest the eighth wonder of the world. Benjamin Franklin defined it more poetically: "Money makes money. And the money that money makes, makes money." Here's ...
Compound interest is how your money makes money -- and it can make you rich.
Simple interest is calculated on the principal amount. Compound interest is calculated on both the principal and accumulated interest. Simple interest results in linear growth. Compound interest ...
Compound interest can help turbocharge your savings and investments, or it can quickly lead to an unruly balance, keeping you stuck in a cycle of debt. Its magic can help you earn more — or owe more.