teleo-codex/core/grand-strategy/common sense is like oxygen it thins at altitude because power insulates leaders from the feedback loops that maintain good judgment.md

description	type	domain	created	confidence	source	tradition
Gaddis's observation via Napoleon -- the higher leaders rise the more their success erodes the environmental feedback that produced their good judgment, creating a structural blindspot that scales with authority	claim	grand-strategy	2026-03-05	likely	John Lewis Gaddis 'On Grand Strategy' 2018	Grand strategy, organizational theory

common sense is like oxygen it thins at altitude because power insulates leaders from the feedback loops that maintain good judgment

Gaddis's formulation -- "common sense, in this sense, is like oxygen: the higher you go, the thinner it gets" -- captures a structural pattern that recurs across every domain of strategic failure. Napoleon is the paradigm case: "like Caesar, he rose so far above fundamentals as to lose sight of them altogether." After Borodino, Napoleon was "like a dog which has caught the car it has been chasing" -- his grammar had become his logic, and no one remained who could challenge it.

The mechanism is feedback erosion. At lower altitudes, consequences are visible and immediate. A squad leader who makes a bad call sees soldiers die. A small business owner who misprices feels it in cash flow. But as authority grows, layers of hierarchy, deference, and success insulate the decision-maker from direct feedback. Augustus succeeded by maintaining "checklists" that reconciled theory with practice -- a deliberate mechanism to counter altitude effects. Napoleon abandoned all such mechanisms.

This pattern maps precisely onto since proxy inertia is the most reliable predictor of incumbent failure because current profitability rationally discourages pursuit of viable futures. Incumbent leaders don't fail because they're stupid -- they fail because success has made the feedback loops that would alert them to changing conditions progressively weaker. Since good management causes disruption because rational resource allocation systematically favors sustaining innovation over disruptive opportunities, the very practices that produced success at altitude become the mechanism of failure.

The altitude problem also applies to AI capabilities labs: the more capable and successful a lab becomes, the less it can hear the alignment concerns that look "impractical" from the summit. Since the alignment tax creates a structural race to the bottom because safety training costs capability and rational competitors skip it, altitude effects compound the race dynamic -- successful labs lose touch with the ground-level reality of alignment risk.

Since effective grand strategists combine hedgehog direction with fox adaptability because neither pure conviction nor pure flexibility succeeds alone, the antidote to altitude thinning is deliberately maintaining fox-like ground contact even while maintaining hedgehog direction. Lincoln exemplified this: despite rising to the highest altitude of wartime presidential power, he maintained relationships that brought unfiltered reality to his decisions. The institutional version is governance mechanism diversity -- since governance mechanism diversity compounds organizational learning because disagreement between mechanisms reveals information no single mechanism can produce, multiple feedback channels resist the altitude effect.

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Relevant Notes:

• proxy inertia is the most reliable predictor of incumbent failure because current profitability rationally discourages pursuit of viable futures -- proxy inertia IS altitude thinning at the organizational level
• good management causes disruption because rational resource allocation systematically favors sustaining innovation over disruptive opportunities -- Christensen's version: good management at altitude produces blindness
• governance mechanism diversity compounds organizational learning because disagreement between mechanisms reveals information no single mechanism can produce -- institutional antidote to altitude effects
• the alignment tax creates a structural race to the bottom because safety training costs capability and rational competitors skip it -- altitude effects compound the alignment race
• effective grand strategists combine hedgehog direction with fox adaptability because neither pure conviction nor pure flexibility succeeds alone -- fox ground-contact as altitude antidote
• companies and people are greedy algorithms that hill-climb toward local optima and require external perturbation to escape suboptimal equilibria -- hill-climbing IS the altitude problem: success pulls you upward while eroding peripheral vision

Topics:

• attractor dynamics
• competitive advantage and moats