I read his posts...why do you assume I comprehended not? His talk of symmetries and multidimensional manifolds is a good place to start.
There are comforts in feeling that despite all
the frustrations in life, WE at LEAST know things
about ultimate truth that all those millionaires don't. But most posts, even about very competent physics in ultimate questions, do not show me
much more than science fiction in applying these to "ultimate questions" ... and quite often it's less than science fiction.
Anyone who presumes to be so elaborately and casually AND VAGUELY dismissive of other folks on the list is going out on a limb -- a limb of cheap soft rotting wood.
I don't think I've been too hard on the "chap," as you call him.

Interesting macro-examples of symmetry
(most of which have an element of asymmetry too):
sea floor spreading
cell division
sexual reproduction
algebraic equalities
atomic nucleus - electron ratios