Hi claudiaduffy,
Thanks for sharing this. I'm sure you've heard people saying things like, "you need to forgive in order to heal", whether it's their religious belief or because they've read some self-help books... .I always felt perplexed by it, it didn't seem to reflect my genuine emotions at the time (why would I forgive someone if that's not how I'm really feeling towards them or about what happened?) so I ignored it.
I've also had people tell me in response to various life situations "you need to grieve the loss" (sometimes from therapists, with no further explanation, which for a complex and nuanced process like grief is about as useful as saying "I heard there is such a thing as a bicycle" vs. actually learning to ride one)
And yet, I have had spontaneous experiences of something I can only describe as forgiveness, but as a state, not a decision to do something or feel a certain way (e.g. when my uBPD former friend whose family is Sikh read me a prayer describing the nature of God, and I had an experience of an emotional "bird's eye view", being lifted to a different state and perspective)
And so, I've had a feeling for a while that forgiveness was the result of something rather than the cause, but didn't know what. Brene Brown's research apparently puts a name to that.

I like the idea that something needs to die in order for us to forgive. I suspect that's the challenging part for people. For example, traumas and losses can fly right in the face of who we thought we were, what we thought our identity was. And for that identity (or part of one's identity) to die, that's a very uncertain place. That lack of definition creates the space where something new can be created, but the security of the old is gone, and perhaps grieving is about learning how to relate to that void.
eeks