It Was the Best of Times, It Was the Worst of Times All about how missing the best market days (or the worst!) might affect your portfolio. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Contents The Fed and How It Got That Way Here is a quick history of the Federal Reserve and an overview of what it does. Inflation & Your Money It's important to understand how inflation is reported and how it can affect investments. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset.