5 Smart Investing Strategies The slideshow presentation that you would like to view is too large for your current screen resolution. Click here to view to view the slideshow at full resolution. Launch Presentation » Share | Related Content 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. Four Really Good Reasons to Invest There are four very good reasons to start investing. Do you know what they are? How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset.