NLP is an attitude and a methodology, not the trail of techniques it leaves behind
The truth is, people don't stay the same. People either get better or they get worse.
Disappointment requires adequate planning.
If it's worth feeling bad about, it's worthy of amnesia.
Brains aren't designed to get results; they go in directions. If you know how the brain works you can set your own directions. If you don't, then someone else will.
I don't think that understanding produces change. Learning produces change.