Excellent Dialogue
If you listen to the words each of the characters are saying, it is a very literate script. I read that there was a dispute between Koch and Miller on who should get credit. I don't know who wrote the majority of the clever lines but I have to say the lines were packed with wonderful ideas about power and humankind. Throughout the history of the movies (up to and including today), it is unusual for an action picture to actually have something to say.
This positively infantile preoccupation with bosoms!Terry-Thomas about US 1963.Hasnt changed much!