Stop Asking If Your Idea Is Good

Your mom will never tell you your startup idea is bad. Neither will most customers.

It's the exact problem Rob Fitzpatrick wrote The Mom Test to solve, and it's the reason founders waste months building things nobody wanted.

The whole argument fits in one sentence: people lie to you in customer conversations, and you make it easy for them. You ask "do you think this is a good idea?" and they say "sure, sounds great." You walk away flattered.

The Mom Test is a set of questions so specific that even your own mother can't lie to you without it being obvious. You ask about her life, not your idea.

Here's the mechanic. Most founders pitch, then ask for a verdict. That's backwards. A compliment isn't data. It's what people say when they don't want to hurt you.

Instead of "would you use this?" ask "how do you solve this today?" Instead of "do you like my product?" ask "tell me about the last time this problem cost you money."

Concrete past behavior beats hypothetical future enthusiasm every time. Someone telling you about the last time they paid a freelancer to fix a thing is evidence. Someone telling you they'd "definitely pay for that" is a feeling.

Fitzpatrick is the right person to write this. He's a Y Combinator alum who ran both bootstrapped and VC-backed companies, and he got forced into customer conversations at his first company like everyone else. He wrote the handbook he couldn't find.

The book is small on purpose. He calls it a handbook, not a theory. It takes about two hours to read, and the whole thing is built on one shift: stop selling, start learning.

The test itself is the name. If your mom says "I like it, honey," you failed. A real answer is a story about her actual life, a specific problem, a dollar amount she already spent trying to fix it.

So the fix is to change what you're asking about. Your idea is the one topic that guarantees a lie. Their life is the one topic that can't produce one.

Talk to people. Ask about their life, not your idea. Treat a compliment as a miss and a specific complaint as gold. The founders who get this save themselves months. The ones who don't keep getting flattered all the way to a dead product.