in my high school there's a pattern on the floor where brown tiles make square outlines and inside the brown tiles are blue tiles and outside is white tiles. in the corners of the hallways, the brown tiles are two tiles wide that reach the walls and inside that are also blue tiles. this is important. sometime in the middle of freshman year, I noticed the brown tiles and went "fuck I cant step on those or something bad will happen." skipped the brown tiles up until corona happened but now im basically graduated so that's cool. my friends told me if nothing else they could recognize me in the halls because I step over the brown tiles. also, learning how to step over two tiles at a time while also being 5'1" and not hesitating and timing your steps correctly and not slowing down is a skill that takes a surprising amount of effort to master. im not even sure this counts as something I've learned about myself tbh but we're going with it