Strategy is treated like granite. Set once a year at the offsite, carved into a deck, displayed on a wall. The reality is closer to a radioactive isotope: it decays. Predictably. From the moment it leaves the room.
Measure it sometime. Take a sentence from this year's strategy deck and ask ten people in the company what it means and what they're doing about it. Do it in week one. Then week six. Then week twelve. The shape is always the same — a sharp drop, then a long flat line of partial memory.
Why strategies decay
Three forces erode every strategy from the day it's written.
- Personnel turnover at the seams. The person who heard the rationale leaves, the person who replaces them inherits the conclusion without the argument. Conviction halves with each handoff.
- The pull of the urgent. Strategy is never urgent. The thing in front of you always is. Over six weeks, urgent work consumes the slack the strategy required.
- Silent reinterpretation. Nobody changes the strategy. They just start interpreting it in a way that fits what they were already going to do. The words stay; the meaning drifts.
What this means for cadence
If your strategy half-lives in six weeks, an annual planning cycle is functionally insane. You are operating on something that, by the third quarter, has roughly 1/64th of its original meaning intact.
Two reasonable responses:
- Shorter cycles. Set strategy quarterly, not annually. The half-life problem doesn't disappear, but you catch the decay before the isotope is inert.
- Continuous reinforcement. Use the operating cadence — weekly, monthly — to actively re-anchor the strategy against the work. Not "are we on track" but "is this still the bet."
The Vindaris view
You can't stop decay. You can compensate for it. The system has to make the strategy visible next to the work it's supposed to inform, week in and week out. Otherwise the half-life wins, and by Q3 you're executing on a memory.