The Richest Man in Babylon In good times and bad, consistently saving a percentage of your income is a sound financial practice. Share | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Did You Know This Fact About Smoke Detectors? Do you know how often to change the batteries on your smoke detectors? Combine Your Policies and Save Some things just make perfect sense in pairs. What to Look for in Personal Finance Apps An increasing number have been developed to help individuals with their personal finances.