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 Filing Final Tax Returns for the Deceased The federal government requires deceased individuals to file a final income tax return. The Utility of Sector Investing Successful sector investing is dependent upon an accurate analysis about when to rotate in and out. Principles of Preserving Wealth How federal estate taxes work, plus estate management documents and tactics.