Your DNA Test Preparing for the unexpected can make all the difference if your family relies on your income. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Best Vacations: By Car, By Ship, By Foot, Once in a Lifetime Four vacation destinations you might never have thought of. What Is a Roth 401(k)? Roth 401(k) plans combine features of traditional 401(k) plans with those of a Roth IRA. The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice.