Perception vs. Reality There’s an alarming difference between perception and reality for current and future retirees. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Contents 18 Years’ Worth of Days The average retirement lasts for 18 years, with many lasting even longer. Will you fill your post-retirement days with purpose? How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits. Investment Strategies for Retirement Investment tools and strategies that can enable you to pursue your retirement goals.