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Challenger’s Lens

Eric Eden
Sep 23, 2025
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Challenger’s Lens
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ChatGPT (Chatgpt 5)TextPersonal Productivity

Pressure-test your ideas with the strongest counterarguments. Play devil’s advocate. List the top risks or blindspots. Suggest defenses or fixes.

Prompt

I’m considering [idea]. Act as my harshest critic. Why might this fail? Rate each risk from 1–10 and suggest how to defend against it.
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About the author

Co-founder of Prompt Magic and ThinkingDeeply.ai Career Chief Marketing Officer

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