The Mom Test

I’ve always been drawn to building things. When an idea comes to mind, it’s tempting to start thinking about the implementation, the architecture, and what the finished product could look like. But building something and building a business are two very different things, and this book explains one of the reasons why.

Your idea doesn’t matter as much as you think

What I liked most about The Mom Test is how it challenges something that seems obvious once you understand it: people telling you they like your idea doesn’t mean much. They might genuinely like it, want to encourage you, or simply have no reason to tell you otherwise. None of that means they’ll ever become your customers.

The part that really stuck with me is the shift from asking people what they think to understanding what they actually do. Instead of asking whether someone would use your product, ask how they currently solve the problem, what they’ve tried, how much it costs them, and why they haven’t found a better solution. Suddenly, you’re no longer collecting opinions; you’re gathering evidence.

As a developer interested in entrepreneurship, I found this particularly relevant. It’s easy to spend weeks building a product because the idea makes sense in your head. You can have a clean architecture, a solid codebase, and all the features you imagined, yet still end up with something nobody wants badly enough to pay for.

The book reminded me that writing code is often the comfortable part. Talking to potential customers, questioning your assumptions, and accepting that your idea might not be worth pursuing can be much harder.

I don’t think every idea needs months of research before you start building. But I do think we often use development as a way to avoid the uncertainty of finding out whether anyone actually needs what we’re making.

That’s why this book matters to me. It doesn’t teach you how to come up with better ideas. It teaches you how to stop falling in love with your own ideas before they’ve earned it.

My takeaway: Before asking whether I can build something, I should spend more time understanding whether it’s worth building in the first place.