The seven depths run vertically: learn, win, think, find, act, build, lead — each step one level deeper. The four fusion rungs run horizontally: tool, assistant, partner, symbiont — each rung one inch more trust surrendered. Cross the two axes and the question sharpens: at the depth of step seven, which rung of AI are you using?
Most people mismatch in a pattern: shallow steps get high rungs, deep steps stay at tool level. AI writes the weekly report (step-one work) at partner level, while actual thinking (step three) treats it as a search box. Trust spent where it isn't needed; depth stuck where it's needed most.
Step One: Learn → Tool level is exactly right
Learning needs explanation, examples, error correction — that's Q&A, not delegation. Tool-level distrust is a virtue here: challenge every explanation for its basis, verify every conclusion yourself. Those who skip rungs at this step learn "what AI said," not "what I understand."
Self-check: In what you're learning now, can you explain it to someone for ten minutes without AI? Yes — right rung. No — you've outsourced learning.
Step Two: Win → Assistant level fits
Winning is completing a well-defined task: pass the exam, land the project. Delegation starts paying — AI drills you, organizes errors, simulates opponents. But acceptance criteria stay in your hands: you judge whether its tactics fit this fight.
Self-check: When you win, can you say which 30% was its credit and which 70% yours? If not, the rung has crossed the line.
Step Three: Think → Beware partner level
Thinking is producing your own judgment. At this step, AI as sparring partner (tool level: probe, rebut, supply material) is a superpower; AI as partner (forming positions for you) is slow poison — the thinking muscle only atrophies. The iron rule of this step: borrow its mirror, never its brain.
Self-check: The last time you changed an important view, did you draft your own position first and then invite its challenge — or take its draft first and patch it? The latter is already substitution.
Step Four: Find → Tool level plus a map
Finding is defining the problem: locating work worth doing. Here AI is a telescope, not a guide — it scans more domains than anyone, but the weights of "what matters" must be yours. Let it list a hundred directions; you draw your own coordinate system.
Self-check: Your current direction — picked from its list, or grown from your own pain?
Step Five: Act → Assistant level accelerates
Acting is adjusting during execution. Execution details (scheduling, monitoring, drafts) can be heavily delegated — this is where assistant level pays best. But the "should we pivot" decision points stay in your hands, and every delegated loop keeps a brake you can pull.
Self-check: Among what it executes for you, how many things can you no longer explain the mechanics of, only watch the results? More than one — execution is going black-box.
Step Six: Build → The right battlefield for partner level
Building is making something new: products, systems, works. This is partner level's natural territory — you set taste and standards, it carries implementation and iteration. Not reaching partner level here is waste: one person cannot build this era's complexity alone. Result-only acceptance is fine, because built things carry their own tests (users, markets, physics).
Self-check: Do you and it have a stable division — you supply judgment, it supplies output? Yes — healthy rung. Either doing everything yourself or handing over everything — both are disease.
Step Seven: Lead → The only sanctioned entrance to symbiosis
Leading is defining where a field should go. At this step, your conversation history with AI is itself an asset: your taste trained it, its height supports you. Symbiosis here isn't risk but necessity — a single brain can no longer hold this level of complexity. But the entrance has a precondition: you have genuinely walked all six prior steps. The skipper's symbiosis is duckweed — scattered by the first wind.
Self-check: In the field you lead, can you trace the full path of the previous six steps? Yes — symbiosis is compounding on accumulation. No — it's a hothouse for illusion.
One Diagonal Across the 28 Cells
Draw seven steps against four rungs and the healthy path is a diagonal: shallow steps low-trust, authority rising stepwise, symbiosis permitted only at the deepest point of leading. Rung is not status but calibration — ask at every step "how much trust does this depth deserve." That is how you make both frameworks actually work.
The seven depths and four fusion rungs both come from the tech-civilization framework at psyverse.fun. This is the first crossing of the two chapters.
