Well sure, I think there's some figure about how increasing income up to $70k makes you happier and then it doesn't anymore, that seems about right in that it's

Well sure, I think there's some figure about how increasing income up to $70k makes you happier and then it doesn't anymore, that seems about right in that it's mainly about being securely 'not poor'. Moving beyond that and in to the extreme wealth zone many are concerned about making their good fortune last, watching the markets everyday, that sort of thing.