[devnull255]

The Mercator projection map was the map I was most exposed to in school and was on my bedroom wall at home when I was going to Elementary school. Later on when I went to college, I saw the Peters Projection map (and had that on the wall above my desk in my apartment. This map rebooted my brain in that it showed a more truthful representation of how large an area was in relation to other areas.

I do happen to think that the prevalence and persistence of the Mercator projection's use with its grossly distorted representations of northern hemisphere land regions encouraged distorted thinking about geopolitics. That the since the northern continents and their countries appear larger than southern countries, this also encouraged the mistaken belief that the north was more important than the south.