The replication crisis in psychology — roughly 2011 to the present — did not reveal that scientists were lying. It revealed something more interesting: they were telling the truth about what they measured, while systematically misunderstanding what that measurement meant. The philosopher of science Imre Lakatos called this the difference between a 'research programme' and its 'protective belt' — the core hypothesis is rarely what gets tested directly; instead, auxiliary assumptions absorb every inconvenient result, shielding the central idea from falsification. This is not a failure of rigor. It is a cognitive reflex. The brain finds it metabolically cheaper to defend the scaffolding around a belief than to examine the belief itself. What this means practically: when an experiment or project doesn't land the way you expected, your first instinct will be to adjust the conditions — the sample, the timing, the method — not to question the premise. That adjustment is not science. It's immunization. The harder discipline is to keep your auxiliary assumptions explicit and exposed, so that a failed result can actually reach the core idea and do its useful work.

Think of a belief — about how you work, what helps you, what you're capable of — that has survived repeated disconfirming evidence. What auxiliary adjustment did you make each time to protect it?

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