Should You Ever Retire? A growing number of Americans are pushing back the age at which they plan to retire. Or deciding not to retire at all. Share | Related Content 18 Years Worth of Days The average retirement lasts for 18 years. Are you prepared to fill that many days? Choosing a Retirement Plan that Fits Your Business To choose a plan, it’s important to ask yourself four key questions. Investment Strategies for Retirement Investment tools and strategies that can enable you to pursue your retirement goals.