This is a follow-up to my episode on Dave Ramsey's belief that retirees can start with an 8% withdrawal rate, adjust the amount each year by inflation, and be perfectly fine in retirement. The problem that Dave seems to have overlooked is what is known as sequence of returns risk.In his analysis, he uses average market returns and average inflation. But nearly 30 years ago Bill Bengen debunked this approach in a 1994 paper. The problem is that two retirees can enjoy the same average returns a...