── ── Mental model
Timing-Action Matrix
Most frameworks ask: "Is this the right action?" Timing is an independent variable of equal weight — a brilliant action at the wrong time fails because of timing, not the action. The 2×2:
Run Timing-Action Matrix on a real problem
Bring something you're actually deciding — free, in the browser.
How it works
Gate: Steps 1 and 2 must be completed independently — do not let timing uncertainty contaminate action assessment, or action confidence inflate timing assessment.
Step 1 — State the action. One specific sentence with scope and timeline. Step 2 — Assess action quality independently. If conditions were perfectly favorable, would this action succeed? → Right / Wrong / Uncertain. If Uncertain, resolve before proceeding. Step 3 — Assess timing independently. Name specific environmental conditions required for success. Check each Present / Absent / Partial. Stop-rule: if timing reduces to "it feels right," return here. Step 4 — Map to the 2×2. Combine both assessments into one quadrant: 成功 / 抵制 / 犯错 / 灾难. Step 5 — Respond by quadrant. 成功: commit fully. 抵制: do NOT conclude action is wrong — set a timing trigger ("act when [condition] is met"). 犯错: redesign urgently before window closes. 灾难: stop.
When to use it
- a major decision is imminent and the team hasn't explicitly checked whether NOW is the right time
- a correct strategy keeps hitting unexpected resistance
- a post-mortem asks why something failed despite being the right call
- planning a product launch or market entry
When not to use it
timing is fixed by a hard deadline with no real choice about when to act; the decision is low-stakes and reversible.
Worked example
D-Day Timing Decision (June 1944)
The Allied invasion of Normandy on June 6, 1944 is a primary-source documented example of the timing-action matrix used under maximum stakes conditions.
Install this skill (free, MIT)
npx skills add deciqAI/knowledge-skillsUseful? Star the repo — stars help other builders find it.
Related mental models
A tipping point is the threshold at which gradually accumulating change produces a sudden, self-reinforcing reorganization of a system.
When a shared resource has individual access but no individual responsibility for preservation, rational users extract private benefit while the cost of overuse is shared —…
Brand trust builds through three sequential layers: Functional Trust (does the product do what it claims?) → Emotional Trust (does this brand handle problems with empathy?)…
When urgent demands consume all your bandwidth, the future becomes cognitively inaccessible — not a choice, but a structural block.