their best days are behind them. Those may be the six most damaging words to your portfolio and hardly a day goes by when they don't hinder you from making money, >> especially when we're talking about the magnificent seven. So many people trade these great stocks rather than owning them.And then you get a day like today where the Dow inched up 49 points as advanced 47% the record high. Tech heavy heavy NASDAQ gained.94% also to a record high. Days like today remind you just how lucrative is to simply stick ...