5 Smart Investing Strategies The slideshow presentation that you would like to view is too large for your current screen resolution. Click here to view to view the slideshow at full resolution. Launch Presentation » Share | Related Content Bursting the Bubble Tulips were the first, but they won’t be the last. What forms a “bubble” and what causes them to burst? The Utility of Sector Investing Successful sector investing is dependent upon an accurate analysis about when to rotate in and out. Saving for College This calculator can help you estimate how much you should be saving for college.