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How Great Startup Ideas Actually Happen – Sam Altman

3 min read Published Feb 11, 2026

Sam Altman offers a simple but often ignored piece of advice for aspiring founders:

“Wait to have a good idea before you start a startup. If you start a startup without a good idea… you’ll be under pressure to make something up and it won’t work that well. The very best startups are all started because someone believes so passionately in an idea and they believe that a startup is the best way to make that happen.”

Truly strong ideas don’t come from copying what already exists — they come from original thinking. History shows that when successful products emerge, thousands of similar versions follow, but very few of them matter. Building something new and meaningful requires the courage to think independently and pursue a direction others haven’t taken.

One of the most reliable ways to discover such ideas is by paying attention to problems in your own life:

“It’s not true that all successful startups are started to solve a problem that the founders have themselves, but it’s a very high percentage. If you go back and think about the transformational companies, most of them start with someone solving their own problem.”

Another recurring pattern behind iconic companies is timing. Many of them were created at the beginning of a major technology shift — what he describes as a “Great Wave.” Companies like Amazon and Google rode the internet wave, while Uber, Airbnb, Snapchat, Instagram, and WhatsApp emerged alongside the mobile revolution.

That’s why one of the most powerful questions a founder can ask is:

“A really good question ask is: What is the wave that’s starting right now?”

Great startup ideas are rarely manufactured — they are discovered at the intersection of personal conviction, original insight, and the right technological moment. When you find a problem you deeply care about and pair it with an emerging wave, you don’t just start a company — you create something that has the potential to define the future.