Here's what's going on: The 16 types of MBTI are usually presented as a table but playing with representations took me to nested quadrants & a hypercube graph.
Playing with hypercube perspectives, took me to a shape-free graph, with 4-edges per node as its defining quality.
Fun starts when we pick a node (say, YOUR personality type) and then stretch the graph along the edge-DISTANCE to you.
Here's that same strestretch-tiletched graph but now, instead of balls as nodes, we have tiny grids that highlight the edge change:
🗺️ This strange notion of distance between personalities allows you to stumble on new ways to think about yourself & others:
Who are your adjacent selves, 1 step away? Who's your opposite self, your antipode? How does the world look like to others?
2D 4x4s "achieved the status of intellectual farce," @vgr wrote in a classic 2009 essay. Yet they're still indispensable: 1D/Δ too limiting, 3D overwhelms our visual processing.
But 4D, starting at 2x2x2x2=16, can introduce Hamming-distance for concepts! ribbonfarm.com/2009/04/20/how-to-draw-and-judge-quadrant-diagrams/
Notice the stance! Asking whether an oracle is truly "scientific" or "magical" or "aware" is besides the point —of course not! These tools dare YOU to create meaning. They prompt YOU with their procedurally-generated creativity.
There's a long tradition of 🃏 card-based oracles & games. The (shuffled) deck is the latent space & your hand the prompt.
Personality tests (from the Big Five to @BuzzFeed quizzes) as a proposed personality space, with your answers as prompt, the initial vector of exploration.
Or consider the TRIZ matrix, a database of known solutions able to overcome contradictions. A space of principles that you explore through a vector of contradiction (feature you want to improve × feature you want to preserve). twitter.com/worrydream/status/1614087776194166784
Of course there's also the I-Ching, the ancient Chinese divination text. But I know too little about it yet to say anything other that I once made a visualization for logic gates that many remark looks a lot like the I-Ching hexagrams: twitter.com/elzr/status/1169409893197111296
I like how @HowardxBloom defends oracles as vital identity-boosters & aids-to-choice for our constant identity crises & decision panics. He urges us not to look down on them but to make better aids for making up our minds.
Finally, see @slatestarcodex's defense of personality types as a handy vocabulary: slatestarcodex.com/2014/05/27/on-types-of-typologies/
"MBTI is trying to separate... continuous personality space into discrete and easy-to-think-about terms suitable for human processing."