Cost of Exploration
Exploration should expand when mistakes are cheap and contract when they are costly. The price includes not only money, but also time, effort, and downside risk.
A mistake can be a reason to try more, not less—provided that getting it wrong is cheap.
E1Price the mistake before the possibility
Exploration buys information: each unfamiliar option teaches you something about what is available. But that information has a price. When a failed attempt costs little, you can afford many trials and increase your chance of finding a better option. As the consequences of failure rise, the same search becomes harder to justify; relying on a proven choice preserves money, time, effort, or safety. The Explore-Exploit Tradeoff therefore cannot be settled by curiosity alone—the cost of being wrong changes which mode is rational.
E1Cheap failure is not automatically useful
Low cost makes exploration affordable, but does not guarantee that further trials will teach you anything valuable. Conversely, expensive mistakes do not make a familiar option good; they merely strengthen the case for exploiting the best option you already know.
E1Set a failure budget
Before trying an unfamiliar option tomorrow, write down the maximum money, time, effort, and downside you can lose. If that bounded failure is cheap, run the trial; if it is expensive, choose the strongest proven option instead.
E1Episodes that teach this
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Are you a Baloo or a Bagheera? Explore vs Exploit Concept - FutureIQ
· explained at 2:45
5,300 views
"if the cost of exploration is low then you should explore... if a cost of making a mistake is high then exploit"