yes, the projection is possibly responsible for it looking like a simplex/triangle since it's a probability distribution over 3 states. another individual seem

yes, the projection is possibly responsible for it looking like a simplex/triangle since it's a probability distribution over 3 states. another individual seem to have asked that same question in the comment section of that article and they wrote another article with the author after a lot of back and forth: https://www.lesswrong.com/posts/mBw7nc4ipdyeeEpWs/why-would-belief-states-have-a-fractal-structure-and-why https://www.lesswrong.com/posts/mBw7nc4ipdyeeEpWs/why-would-...