- Quick Summary
- View Full Summit Mastery Manual
- Watch Class
- Masterclass Part #1
- Masterclass Part #2
- Other Resources
- Slides
- Navigate Other Mental Models On Super Thinking
Quick Summary
Triune Brain is one of the models we talked about as a part of the Mental Model Summit #1 we held back when the coronavirus pandemic was in full swing.
Dr Paul MacLean, the author of the Triune Brain Theory, was a neuroscientist. He discovered that, basically, our brain is a three-nested organ containing:
- The ancient reptilian brain at the base of the skull can be thought of as the physical brain. It deals with adapting to the physical world (the senses, survival, procreation).
- The mammalian brain, or the emotional brain, allows us to bond with other mammals. We can attach to our mother, family, and siblings. We can also attach to our friends, communities and even to symbols and images that bind us to our culture.
- Around these grew the human brain, or the conceptual brain — the neocortex. This is the dense surface of our brain that has neurons that allow us to abstract and do symbolic thinking, reflective thinking, language, and all kinds of visualization, scenarios, and hypothetical thinking.
These are different realities though. The physical reality operates by a different set of rules than the emotional reality. The physical is a much more survival, scarcity, zero-sum kind of reality. The emotional and social realities are more about bonding, equality, and connection with others.
This model can often help us move through the world. If, for example, I'm thinking about my habits, I first ask, what is a physical habit; then, what are emotional and social habits, then, what is a mental or thinking habit - this yields different insights and different answers.
If we think about learning, for example, we might ask: What is physical learning? What is body learning? What is emotional and social learning? What does it mean to have a relationship that learns? What is mental or cognitive or conceptual learning?
View Full Summit Mastery Manual
Watch Class
Masterclass Part #1
Below is the recording of the entire Summit in two parts. The Triune Brain model is talked about in Part 1 at 51:37.
Masterclass Part #2
Other Resources
Slides
Navigate Other Mental Models On Super Thinking
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In many ways, humans are designed for social conformity. Conforming is easier, and it works 99% of the time. An original thinker, however, knows that social and expert authority is often right, but that it can also be incredibly wrong too. So, the original thinker looks for holes in the consensus view and capitalizes on them. This model shows how you can do it too.
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Humans have evolved over tens of thousands of years in an environment that is very different than the one we live in now. During this process, we developed unconscious biases which helped us survive in those tough environments, but can hinder us in today’s modern society. By recognizing those biases we can make infinitely better decisions.
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The Fundamental Attribution Error states that when we try to explain other people’s bad behavior, we tend to overemphasize their personality and underemphasize the situation they were in. This leaves people feeling unappreciated and destroys relationships. It can lead to a chain reaction of frustration, disengagement, subpar performance, further judgment, toxicity, and ultimately parting ways.
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Most of the time when we say “insight,” we’re referring to realizations we have, often related to our relationships or personal lives. These insights are great but for this manual, we’re talking about market-based insights, where “market” is about building products, services, art, or ideas that people give their money or attention to.
Dr Paul MacLean, the author of the Triune Brain Theory, was a neuroscientist who discovered that, basically, our brain is a three-nested organ. Having this model in mind can help us move through the world by de-composing a situation and looking at it through different lenses, each corresponding to a different reality.
There are consequences to each action, and there are consequences to consequences. These are called Second-Order Effects. Ultimately, it’s impossible to predict all the consequences perfectly, but some of them are really predictable, and the better of a model you have, the better you'll be prepared to notice the opportunity in your industry.
When most people think about scenarios, they either think only about the positive scenarios (if they’re setting a goal), or only about the negative outcomes (if they’re in worry mode), and they usually focus only on the short term. With scenario planning, you expand your perspectives by thinking about both the positive and negative and by extending into the long term.
Polarity Map is a simple model. When you're talking about an issue, there are always two sides, and there's a pro and con to each side. However, on each issue where there's a polarity, the opportunity is to see both sides of the polarity. It’s about collecting information, being open to hearing “the other side,” and actually being actively open-minded by going out and searching for opposing perspectives.
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In this session we're focusing on reinventing our thinking.
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The Wisdom Wheel is a method for solving problems that uses humanity’s collective wisdom instead of relying solely on our own thinking and on trial and error.