What do you do when you’re really angry?

I rarely get angry, but when I do it’s when people refuse to actually think stuff through and just spew whatever information other sources fed them.

So when I realize I can’t communicate with someone like that, I simply stop engaging. It’s like you stop talking to a wall – you stop being angry, you just feel like an idiot for talking to a wall, but then feel better for realizing it in due time.