Dave Ramsey is a well-known American personal finance mentor, author, and radio host famous for his strict, no-nonsense approach to money management. He built his reputation on encouraging debt elimination, living within one's means, and using cash in day-to-day life. A huge part of his career is The Ramsey Show, a radio program where listeners … Dave Ramsey says this is what you need to do in order to retire off of a $3 million nest egg