Thanks for all who gave me feedback. To show my gratitude, I have taken the time to create fuller, more correct explanations to explain the following.
Why...
1. religion did not exist.
2. morality did not exist.
3. numbers did not exist.
I also added,
4. intelligence and ignorance
I have posted them at Busting Rocks (https://bustingrocks.org) and I welcome further commentary.
--hej
Looks very interesting so far. I am not sure I agree with all of your anthropological interpretations, but for purposes of defining a game world you explain them well. I'll be watching this one.