Bursting the Bubble Tulips were the first, but they won’t be the last. What forms a “bubble” and what causes them to burst? Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives. Asset Allocation Consider how your assets are allocated and if that allocation is consistent with your time frame and risk tolerance. The Long Run: Women and Retirement For women, retirement strategy is a long race. It’s helpful to know the route.