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Nvidia is now one of the world’s most influential technology companies, but its success was never guaranteed.
During its early history, the company came close to failing several times. Products struggled, strategies had to change, and the team faced moments when continuing may have seemed unreasonable.
When Jensen Huang is asked how he maintained conviction during those periods, his answer does not begin with optimism or motivation.
It begins with reasoning.
“You have to reason all the way back to whatever first principles you can hang on to.”
For Huang, conviction is not about stubbornly believing that everything will work out. It comes from understanding why you believe something, testing the assumptions behind it, and deciding whether you are willing to act on that belief.
For founders across the startup ecosystem in Canada, his advice offers a useful balance: believe deeply enough to keep going, but remain honest enough to change when the evidence changes.
Conviction Must Be Built on First Principles
Founders often receive conflicting advice.
Investors may recommend one strategy, customers may ask for another, competitors may move in a different direction, and industry experts may confidently predict what will happen next.
Following every opinion can leave a founder constantly changing course.
Huang suggests reasoning backwards until you reach the basic principles that support your decision.
First-principles thinking means separating facts from assumptions and examining the problem from the ground up.
Instead of asking, “What are other companies doing?” a founder might ask:
- What customer need are we solving?
- Why does this problem exist?
- Which technological or market change makes our solution possible?
- What evidence supports our belief?
- Which parts of our strategy are assumptions rather than facts?
This process helps founders form a conviction that is deeper than excitement or outside approval.
When a decision is based only on trends, confidence can disappear as soon as the trend changes. When it is based on clearly understood principles, the founder has something stronger to rely on during difficult periods.
Believing Is Not Enough—Founders Must Act
Once Huang has reasoned through the available information, he asks himself an important question:
“Am I going to be somebody who does something about it?”
Many people recognize important changes before they become obvious.
They may understand that a technology will transform an industry, that customers are becoming dissatisfied with existing solutions, or that a new market is beginning to emerge.
But recognizing an opportunity is different from acting on it.
It is easy to look back after a market develops and say, “I knew that would happen.” The difficult part is committing time, resources, and reputation before the outcome is certain.
Founders must decide whether their belief is strong enough to justify action.
That may mean building a product before the market fully understands it, hiring a team before demand is obvious, or continuing through a difficult period when the company’s future remains uncertain.
Conviction becomes valuable only when it influences behaviour.
See the Future Clearly Enough to Build Toward It
Huang describes believing in certain ideas so deeply that he can see them in his head.
“Once I could see it in my head, as far as I’m concerned, it might as well be real. Everything else is just details.”
This does not mean ignoring reality. It means developing a clear picture of what could exist and using that picture to guide decisions.
Founders often need to build for a future that has not fully arrived.
Customers may not yet understand the product category. The supporting technology may still be developing. Investors may question whether the market will become large enough.
Without a clear view of the future, these doubts can push a founder toward safer but less meaningful opportunities.
A strong vision helps the team understand what it is working toward. It provides direction when immediate results are disappointing and helps founders separate temporary obstacles from fundamental problems.
However, vision must be specific enough to guide action.
What will customers be able to do in the future that they cannot do today?
Why will this change matter?
What needs to become true for the company’s vision to succeed?
A vision becomes more powerful when it can be translated into product decisions, customer priorities, and concrete milestones.
Manifest Your Belief Deeply
Huang encourages founders to internalize their belief as deeply as possible.
“Manifest your belief as deeply as you can, and then after that, you’re hard to dissuade.”
Startup founders constantly face reasons to doubt themselves.
A product launch may disappoint. A major customer may leave. An investor may reject the company. A competitor may appear better funded or more established.
If the founder’s belief depends entirely on positive external feedback, conviction will disappear whenever circumstances become difficult.
Deep conviction provides emotional stability.
It allows founders to hear criticism without automatically abandoning the mission. It helps them continue working through temporary setbacks and gives the team confidence that the company still has a direction.
Employees often look to the founder during difficult moments. When the founder appears uncertain about the company’s purpose, that uncertainty spreads.
But conviction should not become performance.
Founders do not need to pretend every problem is minor or claim that success is guaranteed. Strong leadership can acknowledge the seriousness of a situation while remaining committed to solving it.
Conviction Is Not Stubbornness
Huang adds an essential caveat to his advice.
He continually rechecks the assumptions behind his strategy.
“Every single day, I gut-check all of the assumptions that I made.”
This is what separates conviction from stubbornness.
A stubborn founder protects a decision because changing it would feel like admitting failure. A thoughtful founder protects the mission while remaining willing to change the strategy.
The original reasoning may have been sensible, but the world can change.
Customer behaviour may shift. A technological development may make the product less relevant. A regulatory change may alter the market. New information may reveal that an important assumption was incorrect.
Founders must regularly ask:
- Is the customer problem still as important as we believed?
- Are users behaving the way we expected?
- Has the market changed?
- Is our product creating measurable value?
- Which assumptions have been disproven?
- Does our current strategy remain the best way to pursue the mission?
These questions do not weaken conviction. They make it more credible.
A belief that survives honest testing is stronger than one protected from evidence.
Learn Quickly From Failure
Huang describes himself as constantly learning through failure and adapting quickly.
Failure is unavoidable in startups. Product features will miss expectations, hiring decisions will go wrong, forecasts will be inaccurate, and strategies will sometimes fail.
The important question is whether the company learns fast enough.
When founders treat every failure as a threat to their identity, they may become defensive. They search for explanations that protect the original decision instead of trying to understand what happened.
Intellectual honesty creates a different response.
The founder can acknowledge that an assumption was wrong, identify what the failure revealed, and adjust the strategy without abandoning the larger purpose.
This ability helps the company remain in the game.
A startup does not need to make every correct decision from the beginning. It needs to survive long enough—and learn quickly enough—to find the right path.
Do Not Tie Your Ego to a Decision
One reason founders struggle to pivot is that their personal identity becomes connected to the choices they made.
They publicly supported a strategy. They convinced investors to fund it. They hired employees around it. Changing direction may feel embarrassing or inconsistent.
Huang warns against allowing ego to prevent adaptation.
“You have to be intellectually honest.”
Intellectual honesty means evaluating an idea based on the evidence rather than on who proposed it.
A founder should be able to say:
“I believed this was the right direction based on what we knew. We now know more, and we need to change.”
That is not weak leadership.
It demonstrates that the founder cares more about the company’s success than about appearing correct.
Teams are also more likely to share bad news when leaders respond this way. When founders punish disagreement or defend every previous decision, employees learn to hide problems.
When leaders openly update their thinking, the company becomes better at identifying risks and adapting early.
Keep the Vision, Change the Route
A founder can remain deeply committed to a vision while changing the route used to reach it.
Nvidia itself evolved repeatedly as markets and technologies changed. The company’s ability to adapt did not require abandoning its technical ambition. It required applying that ambition to new opportunities.
This distinction is useful for early-stage founders.
The mission may remain consistent while the product changes.
The customer problem may remain important while the target audience changes.
The long-term opportunity may remain strong while the business model evolves.
Founders should not pivot simply because the work becomes difficult. But they should pivot when evidence shows that the current route is unlikely to succeed.
Conviction answers the question, “Why must this future exist?”
Adaptability answers, “What is the best way to build it now?”
Strong founders need both.
What Startup Founders Can Learn From Jensen Huang
For startup founders in Canada, Huang’s approach offers several practical lessons.
Build conviction through reasoning
Do not rely only on excitement or external validation. Understand the facts, assumptions, and first principles behind your strategy.
Create a clear picture of the future
Define what change you believe will happen and why your company is positioned to contribute to it.
Act on your beliefs
Recognizing an opportunity has little value unless you are willing to build, invest, and make decisions before the outcome becomes obvious.
Revisit assumptions regularly
Keep a written record of the assumptions behind your strategy and review whether the evidence continues to support them.
Learn from setbacks quickly
Treat failed experiments as information. Determine what they reveal and make the necessary adjustments.
Separate your identity from your decisions
Changing your mind does not mean you are incapable. It means you are responding to better information.
Use your founder network for perspective
A strong founder network in Canada can help entrepreneurs test whether their conviction is supported by evidence or protected by ego.
Experienced founders, operators, mentors, and investors can challenge assumptions while helping leaders remain focused on the larger opportunity.
The best startup support for founders strengthens both confidence and intellectual honesty.
Why This Matters to the Startup Ecosystem in Canada
Founders across Canada are building in industries where progress can take time, including artificial intelligence, biotechnology, healthcare, climate technology, advanced manufacturing, and financial services.
In these sectors, the market may not immediately understand the opportunity. Products can require years of development, and early setbacks may be unavoidable.
Founders need enough conviction to continue when success is not yet visible.
But conviction alone is not enough.
A strong startup ecosystem Canada can support should also encourage founders to question assumptions, learn from failure, and change direction before mistakes become irreversible.
Blind confidence can destroy a startup. Constant doubt can prevent one from being built.
Huang’s advice offers a balance between the two.
Reason from first principles. Believe deeply enough to act. Picture the future clearly enough to work toward it.
Then continue testing whether the assumptions supporting that vision remain true.
The most durable founders are not impossible to persuade because they ignore evidence. They are difficult to dissuade because they have examined their beliefs carefully—and they remain ready to adapt when reality demands it.
