How to Retire Early Test Your Investment Knowledge! How much do you know about investing? Take our quiz and find out instantly. First Name Last Name Email Address Thank you! Oops! Retiring early sounds like a dream come true, but it’s important to take a look at the cold, hard facts. 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. Are you prepared to fill that many days? Healthcare Costs in Retirement Without a solid approach, health care expenses may add up quickly and potentially alter your spending. Retirement Plan Distributions There are a number of ways to withdraw money from a qualified retirement plan.