Skip to content
A free course · 14 lessons · about 8 hours

GET IT PAST
THE IMMUNE SYSTEM

Big organisations reject new things for reasons that have nothing to do with whether the new thing is good. This course teaches you to read those reasons as forces you can measure — and to move something real through them without lying and without getting fired.

Free. No account needed — sign in only if you want it saved across devices. What we store

This is for you if…

You can see the change that's needed

and you keep watching it die in a committee, a review board, or a procurement cycle.

You're told to sell transformation

to people whose actual job is making sure nothing breaks on their watch.

You've shipped something you're not sure about

and you'd rather find that out yourself than read it in a headline.

Every lesson works the same way

Same three steps, fourteen times. You always know where you are and what's next.

Read the lesson

Ten to twenty minutes. Listen instead if you'd rather — most lessons have audio.

Run the numbers

Every equation opens on a real worked example with the answer already on screen. You move one slider and watch the light change.

Use it at work

A few lines about your own job, saved as you go. That's what the certificate is made of.

Try one now. No sign-up, no email.

This is a real lesson exercise, exactly as it appears in lesson 03 — worked example first, then your own numbers. Nothing on this site asks you for anything before it gives you something.

Consensus Paralysis Factor

F_cp · Ch 2

Communication paths in a decision group — n(n−1)/2. Why big rooms can't decide.

Worked example — The weekly release-planning meeting

Nine people, because everyone who might object was invited. The decision has now slipped four weeks running.

It came out at 36 communication paths. Red — canon turns red at seven people.

They cut the deciding group to three — the engineer, the product owner, and the one VP who can actually say yes — and sent everyone else the notes. Three paths. The decision that had slipped four weeks was made the next day.

Your turn — change one number
Result36paths

Red. Paralyzed. Committees are graveyards — shrink the deciding group or nothing ships.

Book's benchmark: 🟢 ≤ 3 (n≤3) · 🟡 6–15 (n 4–6) · 🔴 ≥ 21 (n ≥ 7).

The 14 lessons

Open the course →
When you finish

A certificate you can actually verify

Finish the lessons and sign off on the five commitments, and you can mint a verifiable Open Badge — your rank, your score, a public verification page, and a one-click add to LinkedIn. It records what you actually did, which is why it's worth having.

No streaks. No reminder emails. No countdown timers. You'll be left alone.

Where this comes from

The course is the book, made runnable

Every lesson, equation and benchmark here comes from Digital Insurgency by Space Pirate Zero. The course is free and always will be. The book exists if you want it on paper.

About the book →