I don't see emotions as useful in discussions?

Tomsta
I was just having a rather heated discussion with someone in a whatsapp group chat and she was saying my view points were quite rude and left her with her feelings hurt. Now i don't understand this

I was explaining my viewpoint in the way i believe is the best way, using logic, facts and free of emotion, she seems to take that as me attacking her viewpoint (Which i kind of was but that's how we grow)

My reaction to see when she said i was rude and hurt her feelings was "Well maybe you should control your emotions better then and not be ruled by them, learn to compartmentalise". However i knew that would just piss her off more so what i said was

"My response to that would be quite callous so i'm not going to say anything"

Now i don't understand why she was letting emotions dictate her messages, sure i might have be directly challenging her viewpoint (And maybe saying she was wrong) but she was also doing the same to be and although frustrated i didn't let that dictate what i say. I put it to one side

She was saying i don't listen, but actually i am. I'm just not allowing my emotions to dictate my words, otherwise nothing constructive actually comes out of the conversation
I don't see emotions as useful in discussions?
3 Opinion