If you are thinking about life after retirement, you may be wondering how you will live on a fixed income for the next 20-30 years. Of course, one option is to continue to work, at least part time. But, for many people, this simply isn’t possible. So, today, I want to share an alternative suggestion with you. I want to explain how you can spend less and earn more in retirement by taking advantage of one of the oldest human behaviors – sharing.