proudhon you should probably prepare your "will not be able to stay above $30k $40k..." thread by the looks of it.
He has threads for 40k, 50k, ... just look at his topics history.
As already said:
create a decent number of price predictions and at some point you're going to get at least one of them right. The typical market fortune teller.
although proudhon history tells that he's far from "typical market fortune teller", since all his predictions seem to be proven wrong sooner or later.