As a data scientist, I would be curious to see the application of machine learning to this problem. I'd start with naive Bayes, logistic regression and SVM.
@blackblaze I'm pretty sure you can automatize a large portion of your investigation that way.
> Imagine that you have a friend who is exactly like you in every respect. Give him a name. Then pretend he is telling himself the same destructive thoughts you tell yourself.
You may also be interested by the IFS therapy method which allows one to stays in Self and discusses with his inner voices/personas with curiosity and goodwill. You can read http://www.selfleadership.org/ and the self-therapy a step by step guide.
@blackblaze I'm pretty sure you can automatize a large portion of your investigation that way.