Gell-Mann Amnesia and Michio Kaku

You've heard of Gell-Mann amnesia, though you might not remember the actual name the video will quickly remind you, we trust everything we read, except the things we're experts on.
acollierastro goes on to invent new terms like Mann-Gell amnesia, the igon value problem, and Gell-Mann recollection in order to commentate on ways experts communicate about subjects in their day to day. Also reminds us Michio Kaku is a hack.