Principles of Preserving Wealth 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 Understanding Marginal Income Tax Brackets An inside look at how marginal income tax brackets work. The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice. Paying Off a Credit Card Enter various payment options and determine how long it may take to pay off a credit card.