We tend to assume that wisdom accumulates naturally with experience. Time passes, mistakes are made, lessons are learned, and judgment improves. This belief is deeply reassuring. It suggests that simply living long enough will refine our understanding of the world. Yet evidence from psychology and behavioural science suggests that experience alone is a poor teacher.
In many domains, repeated exposure does not sharpen judgment – rather, it dulls it. People who make the same decisions over and over often grow more confident without becoming more accurate. Investors cling to losing strategies, managers repeat ineffective habits, and professionals defend familiar methods even when better alternatives exist. Experience, it turns out, can entrench error just as easily as it corrects it.
In The Myth of Experience, Emre Soyer and Robin M. Hogarth argue that experience only leads to learning under very specific conditions. “Experience does not automatically lead to learning,” they write. “What matters is not how much experience someone has, but whether the environment provides clear, timely, and reliable feedback.” When feedback is delayed, ambiguous, or distorted by chance, confidence can grow without understanding.
This helps explain why experience so often misleads. In complex environments such as financial markets, relationships, parenting, or politics, the consequences of decisions are rarely clear. Success is easily credited to skill when it could just have easily been luck, while failure is rationalised away. Over time, experience becomes a story we tell ourselves rather than a source of correction.
Ancient philosophers were wary of this long before modern psychology started to delve into it. Socrates distrusted the authority of experience when it was unaccompanied by reflection, insisting that unexamined beliefs grow more dangerous with time. Wisdom, on this view, does not emerge from repetition, but from the capacity to question what experience appears to have taught us.
