5 Smart Investing Principles 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 | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Capital Gains Tax Estimator Use this calculator to estimate your capital gains tax. Eight Mistakes That Can Upend Your Retirement There are common mistakes you can avoid when saving for retirement. Planning Your Legacy Legacy or estate planning is part of good retirement planning. Here are a few things to consider when working on your plan.