You don't see reality directly. You see it through the frameworks you've built. Your brain is a pattern-matching machine that filters raw sensory input through layers of assumptions, beliefs, and models. What you perceive as objective truth is actually your brain's best guess based on incomplete information and the frameworks it's learned to use.
Most of our mental models are invisible to us. They're so embedded in how we think that we mistake them for reality itself. But they're not. They're constructs. And they can be changed.
A framework is a mental structure that helps you organize information and make sense of the world. It's a lens through which you interpret reality. Some examples:
Once you start looking at the world through incentives—understanding what people are rewarded for and what they lose—suddenly everything becomes predictable. Why does social media feel so addictive? Because the platform is incentivized to maximize engagement, not your wellbeing. Why is news often sensational? Because outrage drives clicks.
Everything is a system with feedback loops. Economies, ecosystems, organizations, your brain. Once you see this, you understand that small changes can have large effects (positive feedback) or self-correct (negative feedback). Most people focus on individual actors. Systems thinking focuses on the structure.
Apply evolutionary thinking to anything that changes over time. Ideas, companies, technologies, cultures. What survives? What gets selected for? This explains why certain ideas spread while others disappear. It's not always about being true—it's about being memorable, shareable, and reinforcing existing beliefs.
"The map is not the territory." — Alfred Korzybski
You might think that having more facts leads to better understanding. It doesn't. Two people with the same facts but different frameworks will reach opposite conclusions.
Consider a price increase. An economist sees supply and demand adjusting. A worker sees their purchasing power declining. A business owner sees an opportunity to raise margins. A consumer sees themselves being exploited. Same fact, four different interpretations based on different frameworks.
If a fact contradicts your framework, you'll either ignore it, reinterpret it, or deny its relevance. We call this confirmation bias. But it's not a bug—it's a feature. Without frameworks to filter information, you'd be overwhelmed. The problem is when your frameworks are outdated or incomplete.
"A person cannot simultaneously hold two contradictory beliefs. But they can hold a belief and facts that contradict it—by using different mental compartments." — Naval Ravikant (paraphrased)
The good news is that frameworks can be learned and upgraded. The internet has made this easier—you have access to frameworks developed by the best thinkers across every domain.
Don't just learn one way of thinking. Learn how economists think, how biologists think, how engineers think, how artists think. Each framework reveals something invisible to the others. The people with the most powerful thinking tend to be those who can draw on multiple frameworks.
A good framework should make accurate predictions. If your framework consistently fails to predict what happens next, it needs updating. This is how science works. It's also how you should improve your thinking.
Every framework has blind spots. The very structure that makes it useful also makes it limited. A framework that works perfectly in one domain might be useless in another. Be humble about the limitations of your frameworks.
Here's where it gets recursive. You need frameworks to understand the world. But to build better frameworks, you need to think about how you think. This is meta-cognition.
Every framework rests on assumptions. Some are explicit (stated clearly). Most are implicit (assumed but not stated). The more conscious you are of your assumptions, the easier it is to revise them when they're wrong.
Every useful framework has a domain of validity. Outside that domain, it fails. Being good at this requires intellectual honesty—admitting when your favorite framework doesn't apply.
This is the most powerful question. It forces you to actually try on different mental models. Not just acknowledge they exist, but truly see the world through them. That's uncomfortable. But it's also where growth happens.
"The person who says it cannot be done should not interrupt the person who is doing it." — Chinese Proverb
But also: the person who says it cannot be done might be using a framework in which it truly cannot be done. Their framework isn't wrong—it's just limited. What they're missing is the possibility that a different framework might allow what seems impossible to become inevitable.
You will never see reality directly. You'll always see it through frameworks. The question is whether those frameworks are:
~ Ones you chose consciously, or ones you inherited unconsciously
~ Updated based on new information, or frozen in the past
~ Adequate to the complexity of the situation, or inadequate
~ Known to you, or invisible to you
The more aware you are of your frameworks, the more deliberately you can choose them. And the more frameworks you have access to, the better equipped you are to handle complexity. This is less about being right and more about being adaptable.