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 | Related Content What Smart Investors Know Smart investors take the time to separate emotion from fact. 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 5 Smart Investing Strategies Getting what you want out of your money may require the right game plan.