Find the previous studies that separate family wealth out from other factors (such as private schooling).
Who cares? Your precious study covaried that out and found the same result. Juillet has referenced that earlier. Not sure why you have gotten your panties in a wad about this. Take a chill pill and have a nice day.
Despite your repeated insults, I’m real relaxed–watchin baseball, havin coffee, woohoo!
You are not being insulted (sorry you feel otherwise). Just having trouble understanding why you are so intent on arguing about the fact that the results are consistent with other studies looking at the best predictor of success. Truth be told, though, the quoting yourself in a quote box did make me chuckle 
There is no need to split hairs. Not sure why you are so intent on winning a “you are wrong and I am right” type argument. If you haven’t noticed, I am not disagreeing with the study. Just saying its another in a long line of studies with similar findings. Nothing wrong with that. No need to pick a fight. Go enjoy your baseball.
I’m not picking fights–I’m showing you that this study presents new information. You initiated the argument by calling it “old news” and then got increasingly hostile when that’s been repeatedly shown to be untrue.
That is not an argument and there was no hostility- thats an observation and an opinion, which I stand by. Studies show that family wealth is a better predictor of success than X (fill in the X with the latest study variable). Its another study with the same finding. Good grief. I have repeatedly said we aren’t disagreeing on this, but you want to argue otherwise and seem to feel the need to “win” your argument. Good night. If you feel the need to get the last word in and argue further, have fun.