"Do you want an empty life or a meaningful death?"
"So why can't I sleep?"
Those are the two lines that jumped out at me. Tony seems to be going through an existential crises. I particularly like the shot where he, without armor, is jumping on someone with armor.
Director Shane Black said that he was trying to capture the tone of the first movie when Tony was captured in the caves. I fully support that as a the crucible where his character is revealed.
I may have to go midnight on this one May 3rd.