Should I Invest in Gold? Learning more about gold and its history may help you decide whether it has a place in your portfolio. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Contents The Rule of 72 Do you know how long it may take for your investments to double in value? The Rule of 72 is a quick way to figure it out. 4 Reasons for the Return of Market Volatility Why have the markets been so volatile recently? Keys to Investing for Retirement There are some key concepts to understand when investing for retirement.