hey, dr. puri part of the attraction of someone like david isikoff not only that he wants to break bad but still wants to see if walter in the next eight episodes is going to turn it around and somehow get back on the straight and narrow? >> absolutely. i think with all of these guys there's always been something redeeming about them from the everywhere beginning that hooks us and once we are connected, it's is a hard for us to disconnect or give up on them. the same reason that a person has trouble letting two of an abusive family member or someone with a drug addiction, it's hard for us to be able to let go on the possibility of them redeeming themselves. >> david, i came to your "times talk" seminar. i stood up to ask a question and they cut off the microphone before i could ask it which is the real reason you've been summoned to "hardball." i'm going to ask you what i would have asked vince gilligan. >> i'll answer in his voice. >> cool. >> what kind of pressure has been brought to bear on him