The Three Laws of a Flywheel
- Difficulty
- Advanced
- Time to result
- ~weeks to results
- Steps
- 6
- Confidence
- —
A business flywheel replaces isolated effort with a closed loop in which each output helps generate the next input. Nathan defines three laws: actions must flow smoothly into one another, each rotation must become easier, and each rotation must produce more. To design one, map the current linear process, identify how its final output can feed the beginning, and specify the exact mechanism that closes the loop. Then test alternative engines and constraints rather than accepting the first diagram. A functioning flywheel may use audience questions to generate content, sponsorship income to purchase subscriber growth, or profit to fund more ambitious production. The resulting momentum compounds rather than resetting after every task.
Origin
Extracted from Deep Dive with Ali Abdaal
How to run it
- 1
Map the linear process
Lay out the current sequence of inputs, actions, and outputs before trying to make it circular.
Pro tip Use a visual canvas and simplify the business to its few most important drivers.
Watch out A collection of disconnected activities is not a flywheel.
- 2
Make actions flow smoothly
Arrange the system so the output of one action naturally supplies the input or information required by the next.
Pro tip Automate handoffs or assign them clearly to team members where possible.
Watch out Friction between stages prevents momentum from carrying through the loop.
- 3
Make each rotation easier
Ensure the accumulated audience, data, capital, process knowledge, or reusable assets reduce the effort required on subsequent cycles.
Watch out Repeating the same amount of manual work without accumulated advantage does not satisfy this law.
- 4
Make each rotation produce more
Design the system so later cycles create larger results, such as more subscribers, revenue, ideas, or distribution.
Pro tip Track the output per rotation to verify that the system is genuinely compounding.
- 5
Close the loop precisely
Specify exactly how the final result returns to strengthen the first stage rather than relying on a vague claim that profit will be reinvested.
Pro tip Generate four or five possible loop-closing mechanisms before choosing one.
Watch out Most first attempts remain linear because the return path is undefined.
- 6
Stress-test with constraints
Redesign the loop under hypothetical restrictions, such as being unable to reinvest money or being required to reinvest every dollar.
Pro tip Compare multiple sketches to reveal nonfinancial engines such as relationships, partnerships, or audience feedback.
Watch out Falling in love with the first loop can hide a stronger mechanism.
In the wild
New subscribers receive a welcome email asking about their biggest frustration. Replies are collected and turned into newsletters. Those newsletters reach more people, produce additional subscribers, and generate more questions for future content.
→ Audience growth simultaneously increases the supply of relevant content ideas.
Newsletter growth creates more sponsorship revenue. That revenue is reinvested in paid subscriber acquisition, which enlarges the newsletter and raises future sponsorship revenue. Nathan said the system had progressed from roughly $10,000 sponsorship months to approximately $50,000–$70,000.
→ The newsletter’s growth rate increased as the loop accumulated scale.
Revenue from videos is poured into increasingly ambitious productions. The larger videos attract more attention, which produces more revenue that can fund the next cycle.
→ Production scale and audience attention reinforce one another.
Common mistakes
Drawing a line instead of a loop
A process that ends at revenue, views, or subscribers has not explained how the output restarts growth.
Using vague reinvestment
Saying that profit returns to the business is insufficient without identifying what it purchases and how that produces the next input.
Testing only one engine
Alternative financial, relationship, content, and partnership loops may produce a stronger system than the first concept.
From the transcript
“the first thing is that every action flows smoothly into the next”
“it should get easier with every rotation”
“every rotation it actually produces more”
From the episode
How Writing Online Will Make You A Millionaire - Nathan Barry (Founder of Convertkit)
Nathan Barry (Founder of Convertkit)