In business, the difference between stagnation and breakthrough often lies in how leaders approach problems. While traditional thinking offers comfort in familiarity, it shackles creativity and limits solutions to incremental improvements. For visionary CEOs and entrepreneurs, First Principles Thinking—deconstructing challenges to their foundational truths—provides a roadmap to disrupt industries and build scalable, impactful ventures. Here’s why clinging to conventional methods holds you back and how to rewire your problem-solving mindset.

The image shows a group of people participating in a brainstorming session, discussing and challenging assumptions to come up with new ideas

Why Traditional Thinking Limits Your Problem-Solving

People often get stuck in old ways of solving problems. They build on what already exists instead of questioning fundamental assumptions. This comfortable approach limits their ability to create and find new solutions.

The trap of reasoning by analogy

Most of us solve problems by comparing them to familiar situations and tweaking old solutions. This might seem like the quickest way, but it kills creativity.

We let others think for us when we use analogies. Their rules and limits become our own. So we just make small improvements instead of coming up with game-changing ideas.

Elon Musk clearly distinguishes between a "play stealer" who copies others with minor changes and someone who thinks from scratch, like a coach creating new strategies. While analogies help explain complex problems, they also create mental walls around what we think we can do.

Analogies let people argue without showing their flawed thinking. Only those who break free from these mental chains through first-principles reasoning can bridge the gap between what's physically possible and what people think can be done.

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How cognitive biases affect your decisions

Cognitive biases—systematic errors in thinking—get in the way of good problem-solving. These mental shortcuts helped our ancestors survive but don't work well in today's world.

Our brains take these shortcuts because they can't handle all the daily information. All the same, these shortcuts make it harder to innovate:

  • Confirmation bias: We like information that matches what we already believe

  • Functional fixedness: Objects seem stuck in their original purpose

  • Mental set: We keep using old methods even when they don't work anymore

These biases show up everywhere. Doctors make wrong diagnoses because of mental shortcuts. Business leaders and financial experts make poor choices due to availability, hindsight, and overconfidence biases.

The "curse of knowledge" makes innovation tough—success with old methods makes it hard to see new possibilities. This hurts creative thinking that drives innovation.

How to Use First Principle Thinking

To apply the First Principle of Thinking in your work and life, you can practice the following methods:

1. Ask “Why?” At Least 5 Times (The 5 Whys Method)

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This method helps you delve into the core of an issue rather than just addressing surface-level problems. The simplest way to apply it is to ask “Why?” at least five times.

For example, a startup wants to improve customer experience but doesn’t know where to start. You can apply the 5 Whys method as follows:

  • Why are customers leaving our service? Because they find the interface difficult to use.

  • Why is the interface difficult to use? Because information is unclear and hard to find.

  • Why is the information hard to find? Because the navigation system is complicated.

  • Why is the navigation system complicated? Because there was no UX/UI research before designing it.

  • Why was there no UX/UI research? Because the team didn’t prioritize user experience.

By analyzing this thoroughly, you realize that the problem lies not only in the interface but in the overall product development strategy from the start.

2. Use Socratic Questioning to Challenge Ideas

Socratic questioning helps you analyze and critique ideas rigorously to test the accuracy of a concept. Here are the six basic steps of this method:

  • Clarify your thinking: Do I fully understand this problem?

  • Challenge assumptions: Is this truly correct?

  • Find evidence: Is there any data supporting this?

  • Consider alternative perspectives: What do others think about this issue?

  • Predict consequences: What if I’m wrong, what would the consequences be?

  • Question the original questions: Why did I think this? Was I right? What can I conclude from this reasoning?

Constantly asking these questions prevents you from getting stuck in old thinking patterns and leads to more creative solutions.

Example from Amazon:
Jeff Bezos and his team challenged the tech industry’s foundational beliefs:

Critical questions:

  • “Why must businesses build closed systems? Could open APIs become a competitive advantage?”

  • “Is there evidence that customers are willing to pay for API-driven cloud services?”

Challenged assumptions:

  • “Only software companies can sell APIs?” → Amazon proved APIs could be high-value B2B products.

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Result: According to estimates from Synergy Research Group, Amazon’s market share in the worldwide cloud infrastructure market amounted to 30% in the fourth quarter of 2024.

>>> Explore how Airbnb, Netflix, and Tesla use First Principle Thinking to change the game.

3. Change the Way You Learn – Learn from First Principles, Not Just Imitation

When learning a new skill, instead of just following the instructions, ask yourself the essence of the problem. For example:

  • Instead of just replicating traditional retail models, ask yourself: What truly drives customers to buy? Is it pricing, convenience, or a personalized experience? Understanding this will help you build an optimized sales strategy.

  • Instead of blindly following common advertising methods, analyze: How do customers psychologically respond to different types of content? This insight allows you to create more effective marketing campaigns.

When you understand the core of the issue, you’ll be able to innovate and create new ways of doing things instead of just applying pre-existing formulas.

Conclusion

Outstanding leaders refuse to accept predefined boundaries. They shatter conventional mindsets, relentlessly challenge assumptions, and engineer solutions rooted in foundational truths. In a world accelerating toward constant disruption, First Principles Thinking isn’t merely an edge—it’s the oxygen of innovation. Are you prepared to dismantle the status quo and reimagine possibilities from the ground up?

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Reference

The Great Mental Models: General Thinking Concepts" (2019) - Shane Parrish (Farnam Street)

https://aws.amazon.com/api-gateway/

https://www.theverge.com/24338171/aws-ceo-matt-garman-ai-chips-anthropic-cloud-computing-trainium-decoder-podcast-interview

https://www.statista.com/chart/18819/worldwide-market-share-of-leading-cloud-infrastructure-service-providers/