Why is rumination almost always negative?
I'm not sure what the explanation will be, but the "brain" flair feels most relevant.
Whenever I ruminate, or hear about other people's rumination, it's always a negative thought loop. Things like "I'm bad at this ----> I suck at everything ------> Nobody loves me ------ > I have to be better ------ > But I suck at everything..." Go on and on in people's brains so easily. Personally, I experience this kind of rumination often. My question is, why is this sort of pattern so easy to develop, whereas it seems that almost nobody experiences the opposite? Of course I understand that nobody will be complaining about their positive thought patterns, but it seems weird that I've never heard of such a thing being studied. The only "positive" thought pattern I ever notice is related to sex (and once the sex is had, those thoughts go away). Other than that, I find it hard to recall any time when I've had a positive thought pattern where I was able to feel good and build on that feeling - Whereas it's very easy for me to start off feeling bad and spiral into a breakdown.
Is this just a result of our brains focusing on negative feedback? Could it be linked to a bad childhood? For people who have generally "healthy" development, would it be normal to have positive thought loops? As an aside, I've heard that some people with NPD have a tendency to come up with extravagant conjectures, wherein they'll start small and build upon, for example, a very mundane opportunity and turn it into a future of wealth and unlimited happiness in their minds. Could that be considered positive rumination, and if so, would that mean rumination is always a bad thing due to its repetitive and maladaptive nature?