A rigorous framework for annual organizational strategy planning using Scenario Planning, Leverage Points, and MECE. Moves beyond the typical budget-driven planning exercise to build strategies that are genuinely resilient, focused on high-leverage interventions, and complete in their analysis. Designed for leadership teams and founders.
Commander's Intent is a military planning mental model that communicates the desired end-state of a mission so clearly that subordinates can make correct decisions without further orders — even when the original plan has broken down. Developed formally in the US Army in the 1980s, it solves the pervasive organizational problem of compliance versus initiative: teams that execute orders literally but miss the point when conditions change.
The Inside View vs. Outside View is a conceptual distinction developed by Daniel Kahneman and Amos Tversky that describes two modes of forecasting. The Inside View uses the specific details of a situation — plans, capabilities, intentions — to build predictions. The Outside View consults the base rate of outcomes for comparable past situations. The Inside View produces more confident, more optimistic forecasts; the Outside View produces more accurate ones. The distinction explains why most plans fail to anticipate obstacles and why reference class data is more reliable than expert case analysis.
Inversion is a thinking strategy that involves approaching a problem backwards — instead of asking how to achieve a goal, you ask what would guarantee failure, then systematically avoid those outcomes. Popularized by Charlie Munger as one of his most-used mental models, inversion cuts through optimism bias and surfaces risks that forward thinking routinely misses. It is applicable to any domain where you want to stress-test a plan, identify hidden risks, or escape creative stagnation.
Optimism Bias is a cognitive phenomenon where individuals overestimate the likelihood of positive events and underestimate the likelihood of negative events happening to them. Formally identified by Neil Weinstein in 1980 and expanded by neuroscientist Tali Sharot, this mental model explains why we under-save for retirement, smoke despite health warnings, and launch doomed business ventures. Mastering the Optimism Bias allows for "Defensive Pessimism" and more accurate risk assessment without sacrificing the motivation and resilience that a healthy level of optimism provides.
Projection Bias is a cognitive distortion where individuals overestimate the degree to which their future tastes, preferences, and emotional states will match their current ones. Formalized by Loewenstein, O'Donoghue, and Rabin in 2003, this mental model explains why we over-order at restaurants when hungry, why we buy convertibles on sunny days, and why policymakers often fail to account for the actual needs of the populations they serve. Mastering Projection Bias allows for better long-term planning by neutralizing the "Empathy Gap" between your current self and your future self.
Reference Class Forecasting is a method of estimation and prediction developed by Nobel laureate Daniel Kahneman and Amos Tversky that deliberately anchors predictions to observed base rates from comparable past projects or situations, rather than relying on case-specific analysis. By forcing forecasters to consult the 'outside view' — the statistical distribution of outcomes for similar situations — it corrects for the systematic optimism bias and inside-view thinking that causes most projects to run over time and over budget.
Scenario Planning is a strategic decision-making mental model that replaces single-point forecasting with a set of plausible, structurally distinct futures. Rather than predicting which future will occur, it helps leaders design strategies that remain viable across multiple futures — building robust plans that survive uncertainty rather than fragile ones optimized for a single expected outcome. Developed at Shell in the 1970s, it is now widely used in corporate strategy, military planning, public policy, and long-range business planning.