- Ask questions. I would ask open ended, exploratory questions. Who, what, when, where, how, why, etc. Questions that would clarify what she was saying and feeling. Questions that would help me unpack the situation from her perspective. I would stay away from leading questions and statements that pretended to be questions but wouldn't fool anyone, like "You don't actually believe that, do you?"
- Actually listen. I would shut up and hear what she had to say. And I would avoid thinking about anything except what she was saying. I would also try to hear what she wasn't saying but was implying, the desires, fears, and assumptions that were behind what she was saying.
- Repeat and summarize. I would recap what I heard, trying to use the same words she did. I would also summarize what I heard and check with her to see if I understood her correctly. If she told me I didn't get it, I wouldn't ask her to repeat herself because, well, she would and I'd hear the whole thing over again. What I really wanted to know is what I got wrong. So I'd ask her what I missed. Once she told me, I'd repeat that part again and ask her if I got it right this time.
Most importantly, I wouldn't bother to defend our decision until her anger was diffused. And I picked a sign for myself: once she took a deep breath and relaxed her shoulders, I'd make my point.