The flow from personal experiment to business application.
The bridge from B2C to B2B: experiment personally, prove the building block works, then apply it in business with credibility earned.
The order matters, and it's the opposite of how consulting usually goes. The normal path is to read about a technique, sell it, then learn it on the client's time. This path runs the experiment first — on your own data, where a failure costs you an afternoon rather than someone's budget.
What you carry into the business isn't a slide about a method; it's a block you've already run. That's a different conversation: not "this should work" but "here's it working, here's where it broke, here's what it cost."
The credibility is the point, and it can't be shortcut. You can't claim a block you haven't played with — which is exactly why so few people can.