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 Tax Freedom Day Assess how many days you'll work to pay your federal tax liability. A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government. A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security.