#3 : What do you mean you want to try it? Why didn't his lawyer bring it up if it's so important? #5 : Well, maybe he just didn't think of it huh? #10 : What do you mean didn't think of it? Do you think the man's an idiot or something? It's an obvious thing. #5 : Did you think of it? #10 : Listen smart guy, it don't matter whether I thought of it. He didn't bring it up because he knew it would hurt his case. What do you think of that? #8 : Maybe he didn't bring it up because it would of meant bullying and badgering a helpless old man. You know that doesn't sit well with a jury, most lawyers avoid it if they can. #7 : So what kind of a bum is he then? #8 : That's what I've been asking, buddy.

http://www.moviequotedb.com/movies/12-angry-men/quote_44915.html