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 Question Thank you! Oops! Related Content Saving for Retirement This calculator can help you estimate how much you may need to save for retirement. How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. The Average American Budget Learn about the average American budget in this fun and interactive piece.