About Retire by 40:

Joe started Retire by 40 in 2010 to figure out how to retire early. He spent 16 years working in computer design and enjoyed the technical work immensely. However, the job became too stressful and Joe retired from his engineering career to become a stay-at-home dad/blogger at 38. Today, he blogs about financial independence, early retirement, investing, and living a frugal lifestyle.