My creative instincts are what led me to marketing. I assumed it worked like art: you come up with a perfect “big idea” and everything flowed from there. And pop culture reinforces that myth: the bold pitch, the dramatic music, the instant campaign.

But experience taught me something very different, particularly that marketing isn’t self-contained, it’s not about expressing yourself. It’s about understanding someone else and what they need.

Good marketers aren’t just creators. They’re market researchers.

Early in my career, I did a rotation in market research, and it was one of the best moves I could have made. It taught me to measure twice and cut once. It showed me how often we’re wrong—or at least incomplete—in our assumptions about the people we’re creating for. I learned the discipline of talking to customers and users, and the humility that comes with discovering your blind spots.

It taught me that all good marketers are market researchers, not because research is a separate step, but because it’s the engine behind every smart creative decision.

I read a quote recently that said something like: In marketing, no one actually knows the answer. Testing and learning is the answer. And the longer I’ve worked in this field, the more that rings true. The work lives in the messy middle of human behavior, incentives, timing, context, and channels that evolve faster than any of us can predict.

This becomes even more essential in B2B2C, where multiple audiences, incentives, and brand layers make “the perfect answer” almost impossible to guess upfront.

Luckily, experience still counts for something.

Experience gives you instincts, not to replace experimentation, but to guide it. Instincts help you choose the right tests, avoid obvious pitfalls, and spot ideas worth exploring.

The best marketers I know aren’t the ones who nail it on the first try. They’re the ones who learn faster, test smarter, and iterate without ego. They seek outside input, challenge their assumptions, and never assume the answer lives solely within themselves.

So if you ever catch yourself thinking, “I should already know the answer,” remember that no one does, at least not before the data comes in. But the curious ones get to the truth sooner.