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 Question Thank you! Oops! Related Content The Utility of Sector Investing Successful sector investing is dependent upon an accurate analysis about when to rotate in and out. And the Executor Is The right executor may help ensure the distribution of your assets is done with as little upheaval as possible. Inflation & Retirement Estimate how much income may be needed at retirement to maintain your standard of living.