If it's worth feeling bad about, it's worthy of amnesia.
We need to learn to treat our own brain better - understanding how it works will help us do that.
Understanding why something happened does not help to reduce the problem.
You can't change people by removing something. You must create a void and then fill it.
Evolution isn't over. We are the experience that the universe is having.
I don't think that understanding produces change. Learning produces change.