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 » Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government. What to Look for in Personal Finance Apps An increasing number have been developed to help individuals with their personal finances. A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss.