What happens to a person when she or he wins an enormous amount of money? One widespread belief is that hitting the jackpot kick-starts a downward spiral, and that winners end up isolated from friends and relatives, sad, lonely, and, in some scenarios, even taking their own lives. Is there any truth to this, or is this a myth perpetuated by those 'normal folks' whose winnings are rather less? Either way, winning a lottery jackpot can be perceived...