Pg
I have said over and over again that Lessans was not an astronomer. The terminology he used was therefore not up to speed, but that in itself didn't mean he was wrong,
Therein lies the problem you and your father had.
Writing 101, define your terms. Us here are not intellectual slouches, yet have trouble deciphering the book.
When I look back I had a good high school education, reading comprehension and writing. I learned structured writing in political science and philosophy clasees.
What I think we are looking for is a simple structure.
Statement of hypothesis, the premises, and the conclusion..
To begin there is a problem xxxx. I will show the solution to the rblm is yyyy suoprued by am b,c..
IOW, a syllogism.
It appears your father never went through a critical peer review.
First stae exactly what you are going to prove.
It is common to co opt terms, but you have to define the redefinition or adaptation.
The physics term inertia is commonly used to describe social forces, human inertia.
The book is poorly written.
You use the term as if it should be obvious what you mean, which it is not.
'In te context of the book efferent vision means xxx which works by zzzz'
Wring 10120 again, assume the people you are addressing know nothing about what you are talking about. What I was taught look at an audience as explaining to 5th graders.
Pg, assume we know nothing about anything and walk us through it step by step leadng to the concussion.