I wrote a psychodrama thesis that was published in 1999. it took me 15 years to write. I appreciate I did that work – not sure I’d manage it now! I could give it a good edit.
It stands up today as expressing a central idea about the interconnected ness between people… the group is more than the sum of the pars of the individuals. It is the sum of the relationships between them. That is like looking at the stars… grasping the group life is an art. And sometimes a child can do it.
I just posted the thesis on Academia.edu. No idea if that is a good thing to do!
https://www.academia.edu/2001479/The_Group_and_Its_Protagonist
Its also here on this site:
https://psyberspace.walterlogeman.com/wp-content/uploads/The-group-and-its-protagonist-Walter-Logeman.pdf