The term sudden wealth syndrome was coined in the 1990s to describe the psychological reactions of newly affluent dot-com entrepreneurs of Silicon Valley. But there are many other paths to becoming an overnight millionaire: winning a lottery, inheriting an estate, signing a professional sports contract, getting a divorce or an insurance settlement, even retiring.
The suddenly wealthy have to rethink fundamental aspects of their lives, such as where they live and whether they will keep working, Ms. Bradley says. “We as human beings need purpose in our life, and frequently we get that through our careers. A lot of money opens up a bunch of possibilities, but initially, a whole part of your life ends. So you need a grieving process for the life you had.â€