http://en.wikipedia.org/wiki/Survivorship_bias http://en.wikipedia.org/wiki/Survivorship_bias When markets move this much, there's bound to be at least one per

http://en.wikipedia.org/wiki/Survivorship_bias http://en.wikipedia.org/wiki/Survivorship_bias When markets move this much, there's bound to be at least one person who made an out-of-the-ordinary amount of money. Doesn't mean he can do it again.