禿鷹不像傳統諜戰片，它呈現了turner在不同立場下howwherewhy to turn。

Bob: I once asked you THE NUMBER of lives that would have to be saved for you to be willing to sacrifice,kill,A SINGLE human being? You said,there’s NO NUMBER. And i asked you,“how could you say that?” And you said,“if you don’t pick a number,you can’t lower it.” I’m sorry

Joe Turner: The trick is to get yourself there a little at a time. To ask yourself,Where is the line that I simply not cross? And then you move it. 理想主義無法善存 而你的線在何處？