European Union Bill

I thank my noble friend for giving way for a moment. How would he escape from the horns of a very difficult dilemma? If, on the one hand, Ministers, in order to avoid a referendum, had to tell themselves that something was not in the national interests of Britain, would one not find oneself subsequently an extremely weak force in the European Union? If, on the other hand, they decided to press on with something that they regarded as being in the national interest and that would attract a referendum, would they not find themselves subject to the kind of fragmented referenda that we discussed earlier and which the Minister described earlier in his own speech?