sherloques:

Captain America: The Winter Soldier Audio Commentary:

“One of the more memorable lines by Cap in the film is, “This isn’t freedom, this is fear.” It’s probably the theme of the movie. That’s what he chooses to stand against in the film. There were a couple lines that when we got them really crystallized where he stood. That was one of them, another coming later was, “I guess I just like to know who I’m fighting.” This really helped to understand where this guy, who might seem one-dimensional to some people, works in the machinery of the story.”