Genuine humility has an enemies list, and competence is near the top of it. The more skilled you become, the more your brain encodes past solutions as templates — and templates are invisible until they fail. The philosopher of science Imre Lakatos described how scientific research programs protect their core assumptions with a 'protective belt' of auxiliary hypotheses: anomalies get explained away rather than confronted, because the core feels too valuable to question. Leaders do this too, just without the jargon. Every real strength you've built — the instinct for when to push, the read on a room, the shortcut that's worked a hundred times — becomes a kind of structural arrogance, not from bad intentions but from accumulated pattern-matching. True humility isn't self-deprecation about your abilities. It's the active, effortful practice of treating your own expertise as a hypothesis that the next situation is testing.

Name the strongest professional instinct you have — then describe the last time it was wrong.

Drawing from Philosophy of Science (Lakatosian research program theory) — Imre Lakatos (The Methodology of Scientific Research Programmes, 1978)