"Cecil DeMille is a strict disciplinarian, but he is a great man to work with. DeMille, in handling big crowds and thousands of extras, shows a fine insight into human nature. . . Cecil DeMille shows a great interest and keenness in his work, and for months ahead will plan every move in a big scene with the aid of miniature sets and in discussion with his principal stars. If an actor or other player shows attention to his work, and interest and knowledge of his part, Cecil DeMille is anxious to help him in every way; but he resents the player who has no interest."
January 1, 1970
https://en.wikiquote.org/wiki/Cecil_B._DeMille