I'm battling with a woman at work. She is super aggressive and I have to work with her in a small, isolated space. She will argue with every little thing whether whether she is right or wrong (apparently your pointy fang teeth are called "cannons". I'm reluctant to speak because I know that the result will be a flood of spit bubbles flying towards my face. Now here's the tricky bit. I know I have done nothing wrong in this situation (she's like that with everyone and no-one likes her). But does that really make a difference? I mean, if a rock falls out the sky onto someone's head, it would hurt them whether it fell by itself or someone threw it, right? And it wouldn't be the hurt person's fault. Surely it's the same when I have to sit for hours with someone who is radiating such hostility towards the world. Is there a way I can protect myself from "negative vibes?" I don't want to fight with her and be enemies. I don't think being nice to her will solve anything either, I tried. I just dread going into that room with her. Any advice?