Retirement Redefined Around the country, attitudes about retirement are shifting. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content How Stocks Work Understanding how a stock works is key to understanding your investments. Saving for College This calculator can help you estimate how much you should be saving for college. A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss.