Part of The Musk Algorithm: A 5-Step Process
02 Operating Principles Play

Question Every Requirement

Never accept a requirement blindly: trace every rule back to a person, then challenge it.

When something is important enough, you do it even if the odds are not in your favor.

Musk’s core philosophy is to never accept “requirements” blindly. In the biography, he insists every rule must trace back to a person, even if it’s him, and be challenged. The habit comes from first-principles thinking: breaking problems down to their fundamentals.

SpaceX. Musk questioned NASA’s rocket cost norms, which led to the “idiot index” (the ratio of raw-material cost to final product). The internal cost of a Falcon 9 flight dropped from roughly $60M for a new-build rocket to ~$15M for a reused one (Musk’s own figure).

Tesla. He grilled suppliers on battery specs and cut Model 3 production costs by 30% by challenging industry assumptions about what was possible.

Apply it. Audit every process. Why use expensive software, for example? Challenge it weekly to cut waste by 20–50%.