March 30, 2015

Mental Model: Intergenerational Transmission and What It Has to Do With Adrian Peterson Beating His Child

Charlie Munger Mental Models

A huge percentage of the people in this community are fans of the mental model concept - ideas, like tools, that can be used to analyze, study, and understand both why and how something is happening - made popular by Charles Munger.  From signaling theory to satisficing, the Dunning-Kruger effect to Goldovsky errors, calibration errors to social loafing, veblen goods to the mere exposure effect, mental models can give your family advantages that put you far ahead of the typical household.  The … [Read more...]

The Mental Models of Cultural Hits – From Spongebob Square Pants to the Golden Girls


After my post on The Fresh Prince of Bel Air earlier, I began thinking about the media industry.  One of the things I find most fascinating when studying history, businesses, mental models, and the human experience, is the unexpected cultural phenomenon.  There are certain things that happen, at certain moments in time, that are only possible because of a confluence of events that create a feedback loop.  Billy Joel once explained the success of the Beatles through this framework, arguing pe … [Read more...]

Mental Model: Expression Contagion

Expression Contagion

Whether you are a business leader, running a non-profit, or even a weekday book club, one of the most dangerous assumptions you can make as a decision maker is believing that people implicitly agree with you.  A lot of folks mistake lack of opposition for consent or affirmation when that is not necessarily the case.  This can create environments where nobody says what is really on their mind, bad policies get pushed through, reasonable objections aren't raised in time to prevent problems, and p … [Read more...]

Study Claims Hurricanes with Female Names More Deadly Because People Take Them Less Seriously

Hurricanes with Female Names Kill More Deadly

Whether identifying changes in public policy that could do exponential good or revealing internal assumptions about the way the world works, mental models are the best construct I've ever come across to categorize, analyze, study, document, and reflect upon the universe.  Yesterday, The Washington Post published an example of cognitive bias when it detailed how how subconscious beliefs can have life or death consequences for people as small inputs change the way they behave.  While the math leave … [Read more...]

Mental Model: Situational Knowledge

Jack Donaghy

Last night, I was talking with Aaron about the situational knowledge mental model and its implication for business innovation.  For those of you who aren't familiar with it, situational knowledge is a type of experience-based knowledge that arises either organically or through training, creating a database of relevant facts and implicit understandings about situations, people, or processes that you may not even be aware exists but that stands ready to be called upon at a moment's notice.  It is a … [Read more...]

Mental Model: The Psychology of Music and Its Influence on Mood and Business Results

Jurassic Park Theme Song

Following the post on the Dies Irae Principle earlier, I started thinking about the role of sound in regulating mood.  Thirteen years ago, I was sitting in my undergraduate freshman music theory class, having moved thousands of miles away from home to begin university.  At the time, I had enrolled in the Bachelor of Music program with a concentration in classical performance, using my voice to pay for a big part of the tuition bill and my piano skills to breeze through a lot of requirements ( … [Read more...]

Jurassic Park and Mental Models

Jurassic Park Leather Bound Book

Over the past 24 hours, I needed to run some fairly intensive server processes for a business that I still oversee myself as it's mostly automated.  I managed to make it so efficient that I turned 21.18 gigabytes of data into 176.9 megabytes of data; a reduction of 99.17%.  I still have quite a bit of work to do, as I think I can shrink it even further.  The framework was very old, and by re-writing it, consolidating, deleting unnecessary accumulated data, and streamlining the file structure, th … [Read more...]

Tales of Xillia and the Power of the Mere Association Mental Model

Tales of Xillia Artes

After writing about mental models earlier today, it made me realize how this approach to life becomes second nature to examine your own thoughts and feelings as they happen so you are self-aware of the subconscious triggers that are pulling your thought processes in one direction or another.  In that respect, even a video game can be useful as a tool. When I was studying the Walt Disney empire, one of the comments that kept coming up was that Disney knew how to tap into these mental … [Read more...]

Never Give Into the “Good Boy” or “Good Girl” Syndrome

Australian Player Random Slaying

There's a particularly powerful mental model - I won't identify it for those of you who are still learning to memorize them on your own, leaving you a bit of a challenge - that constantly comes up in the news in a way that makes me so incredibly angry it's hard to understate.  It's the "He's a good boy" syndrome, when a parent or friend of someone who does horrifically evil things insists that the person is just misunderstood. You see it all the time in the case of murders, child molesters, … [Read more...]

Some Truths Are Counterintuitive – What We Can Learn from the Mpemba Effect

Mpemba Effect

For water to freeze, it must reach 32 degrees Fahrenheit.  For water to boil, it must reach 212 degrees Fahrenheit.  The question: Which freezes faster: Room temperature water (say, 75 degrees Fahrenheit) or boiling water (212 degrees Fahrenheit)? The common sense answer would be room temperature water would freeze faster because it is only 43 degrees away from freezing, while the boiling water is 180 degrees away from freezing.  That answer is often wrong.  Boiling water can freeze faster than … [Read more...]