The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice. Related Content Money that Buys Good Health is Never Ill Spent It's important to make sure your retirement strategy anticipates health-care expenses. Building a Solid Financial Foundation Sustain financial well-being or create wealth through these actions. Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt.