Someone you care about is upset — venting, voice rising, clearly not okay. One instinct says: okay, let's be rational, here's what you should do. The other says: don't fix it, just tell them you get it. Pick wrong and the conversation gets worse, fast.
That's the fight, and it runs between partners, friends, parents and kids, managers and reports. One camp says dwelling in the feeling makes it bigger, that emotions cloud judgment, and that the kind thing is to help the person think clearly and solve the actual problem. The other camp says "calm down" is the single most enraging sentence in the language, that people can't think until they feel heard, and that jumping to solutions tells them their feeling doesn't count. One hears: you're indulging the drama instead of helping. The other hears: you're telling me my feelings are an inconvenience.