i'm sorry there's a little delay here professor and i'm sorry for interrupting you there but let me take this moment now let me ask you and get your to take a listen to what theresa may and labor leader jeremy corbyn what they both had to say yesterday i believe it is my duty to deliver on the british people's instruction to leave the european union and i intend to do so so now m.p.'s have made clear what they don't want we must all work constructively together to set out what parliament does want its play on. you deal is now finished. no question of tweaks or sweetness from brussels to bring back to life the deal that she brought back all the five hundred plus pages of it is quite clearly. all right so considering how hard both of these fronts