I found it interesting because it uses the concept of "mental
models" (that is, "paradigms") in getting at its point. I liked the
idea of expanding the number of dimensions from "one-dimensional" to
"three dimensional".
Actually, the number of dimensions is an N-dimensional matrix, where N
approaches infinity...
These days I try to work it so that "Millennial" people are asking,
"why are there these old people in the room with us?"
b.g.