All progress depends on the unreasonable man.” — George Bernard Shaw
At first glance, the quote feels like a provocation. In a world driven by data, logic, and reason, why celebrate unreasonableness?
Because real breakthroughs often begin where rationality stops—and vision begins.
Why Being an Unreasonable Investor Matters
The idea of an unreasonable investor sounds contradictory. Shouldn’t good investing be about structured thinking and disciplined behavior?
Yes—but that’s just the foundation. If you want to generate asymmetric returns, you need more than consensus thinking.
Breakthrough results are born from conviction that looks uncomfortable today but may prove prescient tomorrow.
Let’s explore two examples.
Newton and the Paradox of Belief
Sir Isaac Newton, credited with inventing calculus and modern physics, also spent decades researching alchemy. He believed it could unlock deeper truths about matter.
Absurd? Maybe. But his unrelenting curiosity made room for both the timeless and the temporary.
What we now view as absurd once coexisted with genius. — Shabrish Menon
The Wright Brothers and 12 Seconds of Ridicule
In 1903, Orville and Wilbur Wright flew for just 12 seconds in Kitty Hawk, North Carolina. The New York Times scoffed, suggesting it would take “one to ten million years” for humans to achieve powered flight.
Yet their unreasonable belief gave us modern aviation.
Vision or Delusion? The Line Is Razor Thin
Unreasonable investors walk a narrow path between genius and delusion. This is what famed investor Michael Steinhardt called variant perception—seeing what others don’t, and being right.
But having a unique view isn’t enough. You must also have:
- A framework to validate your thesis
- The ability to absorb short-term pain
- The discipline to control risk
Vision becomes delusion when it lacks execution.
Five Mental Models of the Unreasonable Investor
1. Vision Often Looks Irrational—Until It Works
Most great investments—from Amazon to Tesla—looked irrational early on. They were uncomfortable bets against conventional wisdom.
Early conviction is often misread as error.
2. Asymmetric Outcomes Require Non-Consensus Thinking
The biggest returns come from ideas that look wrong to most people.
Groupthink is the enemy of alpha.
Ask:
Where do I see value others don’t?
Why might the market be mispricing this risk or opportunity?
3. The Line Between Genius and Delusion Is Only Clear in Retrospect
Many legendary investors—Howard Marks included—remind us that conviction and delusion often look identical.
The differentiator? Execution.
4. It’s Not About Being Right—It’s About Managing Risk While Seeing Differently
Even the best investors—Buffett included—are sometimes wrong.
The unreasonable investor isn’t betting the farm on one insight. They’re building a system that lets a few big wins offset small losses. That’s the Kelly Criterion mindset—bet more when the odds are in your favor, but never recklessly.
5. Consensus Is Comfortable—But Rarely Profitable
Most investors chase the comfort of consensus. But as Howard Marks puts it, “You can’t do the same thing others do and expect to outperform.”
To generate alpha, ask:
What do I believe that others find unreasonable?
What’s my edge—and is it grounded in evidence, not ego?
Investing Is About Conviction—With Calibration
Being an unreasonable investor doesn’t mean being wild. It means being disciplined, patient, and structurally prepared to be misunderstood.
The playbook includes:
- Contrarian but reasoned insight
- Thoughtful position sizing
- Risk controls and stop-loss thinking
- Asymmetric reward-to-risk opportunities
- Staying power built on cash flow, conviction, and temperament
You’re not aiming to be right often—you’re aiming to be right big when you are.
Final Thoughts: Choose Your Uncertainty
All investing is uncertain.
The only question is: What kind of uncertainty are you willing to embrace?
You can choose the risk of being wrong with the crowd—or the risk of being early against it.
If your idea feels unreasonable today, ask: Is it wrong—or just early?
Image Credit: Public Library and Resource
Disclaimer: Nothing here should be considered investment advice. All investments carry risks, including possible loss of principal and fluctuation in value. Finomenon Investments LLC cannot guarantee future financial results.





