Violence is the repartee of the illiterate.
I enjoy repartee and frequently engage in devil's advocacy. In short, when I talk to friends, I do not guard every word that I say because I think that I know they know that my commitment to equality and justice is real, and they would not twist my words or misinterpret what I am saying to them.
It's difficult to describe the weirdness of speaking to a man who appears to be perfectly in control of his faculties, who can deliver off-the-cuff repartee, and yet who is actually utterly disconnected from who he is.
One of the great things about the 'Iron Man' franchise is that they employ fascinating actors who don't necessarily do action movies. Before 'Iron Man' you didn't associate Robert Downey, Jr. and Gwyneth Paltrow with those kinds of films. There's an emphasis on repartee and wit.