Armenius ... OTH I suppose attempts to penetrate "impervious walls" is what learning is all about.

My thoughts on the question ... Where are we?
1) You have access to ... and an affinity for ... a
yuge data bank.
2) I hate details ... I find them confusing.

OTH I have 25 years experience sitting in a boat with a large sail and no rudder.

Perhaps the particulars of our individual character are complimentary.
Moving on to something more specific ... Nunavut.
My boat parked in Nunavut for 2 and a half years ... in two stints ... the first one ... 12 months alone ... the second one ... 18 months with Huang Hui ... my Chinese wife.
Almost all of my experience(s) in Nunavut were hellish ... almost all.

I have a vivid and fond memory of walking barefeet on the snow/ice at the floe edge near Pond Inlet in late June 2005.
Reflecting on my Nunavut memories triggered a recollection of something Huang Hui mentioned several times. She felt the proximity to the magnetic North Pole affected her mind. I listened respectfully though I attributed my hellish experiences to the result of my interactions with Inuit people and foreigners residing in Nunavut at the same time.
1) I figured the Inuit were living between two worlds ... their former world which was hopelessly lost forever and their current world ... a world which they could not adapt to ... the "white man's" world.
2) The foreigners residing in Nunavut were mostly run aways ... happy to pocket the very generous salaries.
Today ... I'm not so sure. Perhaps you have access to data that explains what ... if any ... effect the Magnetic North Pole has on human minds.
The Northern Hemisphere has long been the "engine" of human evolution ... particularly the peoples in rather close proximity to the North Pole including Europe. Hmmm!
"Do not be influenced by the importance of the writer, and whether his learning be great or small; but let the love of pure truth draw you to read. Do not inquire, “Who said this?” but pay attention to what is said”
Thomas Kempis 1380-1471