It would be wrong to assume that one must stay with a research programme until it has exhausted all its heuristic power, that one must not introduce a rival programme before everybody agrees that the point of degeneration has probably been reached.
The model today is that as much as 70 percent of the financing of the picture would come from overseas. Now we're beginning to run out of suckers, because there are not that many people overseas who are willing to put up more than half the money for a movie.

