John Frankenheimer

I mean, this whole digital revolution is really eroding the director's importance on a movie because, number one, just from a practical standpoint, with floppy disks and the ability to put all of the film onto a disk, more people have access to the movie.

Then I usually leave the choice of the second assistant director and any other assistant directors to the first assistant director, who will choose because he or she is responsible for the conduct and the efficiency of the second assistant directors.