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 » Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Building Your Legacy A four-step framework for building a personal legacy. How Compound Interest Works Use this calculator to better see the potential impact of compound interest on an asset. Annuity Comparison This calculator compares a hypothetical fixed annuity with an account where the interest is taxed each year.