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Robert Peake's avatar

I wish I could source the quote, "Most people make up their minds, then make up their reasons." Nice puzzle, btw. Found mate in 3.

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Tom Kerwin's avatar

Enjoyed this piece a lot.

I think the first time I heard the quip decision-based evidence-making it was Jonathan Korman in 2019, but I just found it again in the title of an MIT Sloan Management Review paper from 2010.

I think you nailed it. Those of us who gnashed our teeth against the failures of evidence-based decision-making fundamentally misunderstood how shit gets done, and fundamentally misunderstood how reality operates. For one thing, there's way too much evidence out there to go and collect it, if you did you wouldn't know what actually mattered amongst everything you'd collected anyway, and reality would've changed in the meantime anyway.

So you have to go and just do stuff. Ideally cheap, safe-to-fail stuff. Such action could be considered reckless DBEM because you're not trying to predict what's going to work, and you're doing work that might not work. But trying stuff is the only way to begin to understand the dynamics of the terrain, thus scaffolding even the possibility of EBDM.

I've started calling the operating approach you described "the double game", and I think innovation and research can only really happen when either you or someone up the chain from you is good at this game:

One game: you have no choice but to contend with uncertainty at some point, ideally by trying safe-to-fail probes and muddling through, frequently confused and thwarted. You must actively create conditions where the evidence can surprise you, leading you to stumble on much better ideas than you could've thought of beforehand. You must release your grip on future visions and let things unfold as they need.

The other game: you have no choice but to present a surface of confidence and progress to rivals, investors and others. You must tout confirmatory evidence and share no surprises, presenting the current best idea as if it were the plan all along. You must rally everyone around future visions and tell stories of how wonderful it's definitely going to be.

Or, simply:

"The deliberate strategy is what we present to the shareholders. The emergent strategy is what we actually do.” – a Japanese CFO quoted by J P Castlin

(Sinek's still a grifter tho)

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