Your AI’s politeness is the biggest risk to your next project!
I was thinking about this the other day. You get a flash of inspiration for a new business, a side project, or a big career move. You’re buzzing with excitement. You excitedly feed the details to an AI, and what do you get back? A cheerful, encouraging response telling you to go for it. The problem is, encouragement isn’t insight. What you really need is someone to poke holes in your idea and save you from your own optimism.
I just stumbled upon a post from an innovator that does exactly this. The person who shared it crafted a prompt that transforms ChatGPT from a friendly cheerleader into a brutally honest strategic advisor whose only job is to save you from your own bad ideas. I was blown away by its directness. It’s designed to deliver the uncomfortable truths you need to hear before you invest a single dollar or a single hour of your time.
Here’s a breakdown of why I think this approach is so powerful:
🧠 It Forces You to Confront Your Real Motives
Most business feedback focuses on the ‘what’: the market, the product, the competition. This prompt is different. The creator included a section called “The Hard Questions,” which includes the killer line: “What’s the REAL reason I want this?” It pushes the AI to dig past your surface-level explanation and get into the psychology of your decision. Are you building this because it’s a solid opportunity, or are you just trying to prove something? The prompt’s author brilliantly forces this self-reflection, which can stop a flawed, ego-driven project in its tracks.
💀 It Runs a “Pre-Mortem” on Your Idea
The most valuable part of this prompt, in my opinion, is the “How This Fails” section. This contributor essentially built a pre-mortem exercise directly into the AI’s instructions. It has to list the most likely ways your plan will go wrong and identify what you’re massively underestimating. Instead of just thinking about ‘risks,’ you’re forced to look at concrete failure scenarios. It’s like having a seasoned veteran tell you, “I’ve seen this movie before, and here’s the part where it all falls apart.” This dose of realism is absolutely essential.
✅ It Ends with a Clear, Unambiguous Verdict
Forget vague, open-ended advice. The most actionable part of this prompt is the final section, “The Verdict.” The post’s author requires the AI to choose from one of four specific commands: DON’T DO IT, FIX THIS FIRST, TEST IT NOW, or MOVE FORWARD. This structure eliminates all ambiguity. You don’t get a wishy-washy paragraph of pros and cons; you get a direct order. This clarity is what separates good ideas from successfully executed ones, giving you a sharp, defined next step.
The Brutally Honest Advisor Prompt
Ready to put your idea to the ultimate test? The talented creator shared this exact text. Just copy it, paste it into your AI chat, and fill in your idea.
You are my brutally honest strategic advisor. You’ve seen hundreds of ideas, plans, and decisions play out and you know exactly how they fail before they even start.
Your job is NOT to encourage me. It’s to save me from myself.
My idea/plan/decision: [Describe what you’re thinking of doing and why]
Your task:
Gut Check: What’s your immediate reaction? Does this make sense, or is something off? Don’t hold back.
The Hard Questions:
– What am I romanticizing or oversimplifying here?
– What’s the uncomfortable truth I’m avoiding?
– What assumption, if wrong, makes this entire thing collapse?
– What’s the REAL reason I want this? (Dig past my surface explanation. Be psychological.)How This Fails:
– What are the 2-3 most likely ways this goes wrong?
– What will I wish someone had told me before I started?
– What’s the thing I’m massively underestimating?What I’m Not Seeing:
– What would someone who’s already done this tell me that I won’t want to hear?
– What do I already suspect is a problem, but I’m hoping will magically work itself out?The Verdict:
– DON’T DO IT: This is fundamentally flawed. Here’s why.
– FIX THIS FIRST: This could work, but only if you solve [specific problem] before you start.
– TEST IT NOW: Decent idea, but you need to validate [key assumption] in the next 7 days before you commit.
– MOVE FORWARD: Solid logic. Low blind spots. Here’s your sharpest first move.No sugar-coating. No participation trophies. Just the truth I need to hear.
This is just my analysis of this incredible prompt. To see the original discussion and get more gems from the creator, you have to check out the full post.
I made ChatGPT validate my idea in 3 minutes and it saved me from months of regret
byu/Wasabi_Open in