artchill-
Interesting you mention this.
I was recently having having a discussion with a neighbor regarding the veracity of graphology.
While I never studied graphology (or had any interest) in it, we had a teacher in high school who claimed he was an expert graphologist. We brought him handwriting samples from guys in other grades (who he had no interaction with) and his diagnostics were very accurate.
One person he said “had the potential to be a serial murderer”. Some of the characteristics (amongst many) were:
1. Stuck on an incident in the past,
2. Never revealed the incident to anyone (letting the anger build up) and
3. Constantly, but silently, under stress.
The list continues but I don’t want to get off the main topic.
The scary thing was- this guy was popular and outgoing, had lots of friends, was good in sports and got good grades. He was every parents’ dream son.