If you're talking about money, it's really import to understand what i call the danger zone cues. Danger zon cues are not necessarily negative in themselves, but they're kind of red flags. So when we prass our lips together into a firm line, it tends to be a gesture of withholding or keep it together,. Or a don't see more. As some one does a sudden lit purse, we're like, what was that? I also mention blocking, right? Sudden crossing, close, closing. We mention shame as a danger zon cue, there's something embarrassing happening here. And i want to mention one more, which is a really important which is contempt.