I had no idea then how hard it would be to explore these words. They are complex and difficult to write about. I am satisfied I've added some clarity to the thinking on this question.
However, I believe that if you can’t explain a complex idea to your grandmother, it could mean you may be hiding behind vagueness, abstract words and fuzzy concepts.
So, this post takes my gran on a tour of the house construction metaphor for truth.
It serves as a series index, lists what is planned, and acknowledges some areas that I really should go back to.
That is, if gran doesn’t tell me that it’s all claptrap.