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 Message Thank you! Oops! Related Content What’s Your Investment IQ? You make decisions for your portfolio, but how much do you really know about the products you buy? Try this quiz A Brief History of Estate Taxes Federal estate taxes have long since been a lucrative source of funding for the federal government. Why Regular Rebalancing Makes Sense Without your knowing, your investment portfolio could be off-kilter.