It Was the Best of Times, It Was the Worst of Times All about how missing the best market days (or the worst!) might affect your portfolio. Share | Have A Question About This Topic? Address Thank you! Oops! Related Contents Are Alternative Investments Right for You? With alternative investments, it’s critical to sort through the complexity. The Business Cycle Understanding the economy's cycles can help put current business conditions in better perspective. Keys to Investing for Retirement There are some key concepts to understand when investing for retirement.