Healthy Lifestyle

  • The Power of One Data Point

    I love statistics.  But I also recognize how easy it is to be tricked by data.

    Here is an example illustrating how factually accurate statistics can be misleading without proper context. 

    Take a quick look at this chart showing Robotics funding in July 2023.

      

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    If you look at that chart, you might conclude that Pittsburgh is a Mecca of innovation in robotics.  Carnegie Mellon is there.  That makes sense, right?

    However, there's an immediate red flag … it's only for the month of July 2023. 

    So the question becomes … why? 

    Turns out, that entire number is essentially the result of a single check to Stack AV to recapitulate what was Argo.  Argo is a Ford and VW-backed autonomous vehicle startup, and Stack AV is the founders' new self-driving startup. 

    One significant move skewed the scale so strongly that it trumped major countries' expenditures that month. 

    There's often an issue about not having enough data to be statistically significant.  Another common issue is confusing coincidence with causality.

    This isn't meant to undermine the effect of one data point on a chart.  For example, think about Taylor Swift's impact on the economy.  Taylor's Eras Tour has already netted more than $100M but also reportedly has had a $5B impact on the economy.

    Cincinnati reported that Taylor Swift's Concert Tour brought $90M to their city in two days.  Her 60,000 attendees pushed the city's hotels to 98% occupancy rates.  Beyond that, her concert-goers also consumed the city's restaurants, bars, tourism, and retail. 

    Here is a different example of accurate data leading to an unusual conclusion, At a Genius Network meeting this week, the creator of OsteoStrong and the X3 bar spoke about people's misconceptions about fitness and workouts.  One point, in particular, caught my attention.  He claimed that most people only get stronger as a direct result of their workouts about ten times in their lives.  This isn't true of competitive athletes or weightlifters – but the average gym goer.  Why? His logic was you only get stronger when you take your muscle to failure, past its previous limits.  Most people rarely work out to exhaustion and don't keep track of their best.  They often stop one rep – or even half a rep – before there's a meaningful improvement. 

    A good lesson for life. 

    As entrepreneurs, we've all seen people get the "one big break" or the "one domino" that led to success.  The goal is often to be good enough that you only have to get lucky once.

    While one data point can ruin a statistic, it can also change your life. The power of an inflection point. 

    Hope that helps.

  • Here Are Some Links For Your Weekly Reading – October 8th, 2023

    Reports of bed bug infestations in Paris are so bad the government is deploying sniffer dogs to inspect trains.

     

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    Here are some of the posts that caught my eye recently. Hope you find something interesting.

    Lighter Links:

    Trading Links:

  • Here Are Some Links For Your Weekly Reading – October 1st, 2023

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    Here are some of the posts that caught my eye recently. Hope you find something interesting.

    Lighter Links:

    Trading Links:

  • Tikkun Olam & Kintsugi: Happy Rosh Hashanah

    Yesterday, I celebrated the Jewish New Year – Rosh Hashanah – with my family and our friend Ben Hardy.

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    Ben joined us for services and lunch at one of our favorite local delis.

    Next week is Yom Kippur, which is the Day of Atonement in the Jewish religion.

    As part of the holiday, participants read a list of sins (available here), apologize for those committed, and ask for forgiveness.  Read the list … much has changed, but apparently, human nature hasn’t.  

    Even if you have managed to stay on the right side of the Ten Commandments and haven’t killed or stolen … you have most likely been frivolous, stubborn, hurtful, dismissive, or judgmental (I know I have …).  

    To help mark the importance of the day, participants read a poem called the Unetaneh Tokef. Below is a brief excerpt that captures the spirit. 

    Who will rest and who will wander, who will live in harmony and who will be harried, who will enjoy tranquillity and who will suffer, who will be impoverished and who will be enriched, who will be degraded and who will be exalted.

    On one hand, you can read that and pray for Divine intervention (or perhaps favor), or you can recognize that we each have a choice about who we want to be, how we show up, and what we make things mean.  Your choices about these things have very real power to create the experience and environment you will live in during the next year.

    As we shared our holiday with Ben, I started to think about what lessons from other cultures we could leverage in our interpretation of the day.  One concept came straight to mind … the Japanese art of Kintsugi. In Kintsugi, the Japanese mend broken pottery by gilding the fractures with gold, silver, or platinum.  This treats the breaks and damage as an element that adds value and enhances the beauty of an object (preserving a part of its history) – rather than something that simply diminishes the object. 

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    This concept is an excellent reminder as we try to repair some of the breaks happening in the American culture war, and the damages of the isolation and death during COVID.  Our steps backward are just as much a part of our journey as our steps forward.  As you heal, it is also important to remember to heal the world around you as well.  In the Jewish faith, that concept is called Tikkun Olam. 

    One of the themes of Yom Kippur is that you’re only ever one good deed from tipping the scale towards good for yourself and others.  As you recognize and repent for your sins, it’s important to appreciate the good you did (and do) as well. 

    100 Days Left

    There are just over 100 days before the start of 2024.  Many will spend those 100 days stressing about the upcoming elections, grumbling about how 2020 was mishandled, and pretending it’s the universe’s fault they didn’t accomplish what they set their mind to … yet, 100 days is enough time to sprint, to make a change, and to end the year on a high note. 

    There is plenty of time to make this your best year yet.  What can you do?  What will you do?

    What could you do to make the life of someone around you better?  Likewise, how can you let others know you’re thankful for them?

    To reference a book by Ben Hardy (and Dan Sullivan), transformational change is often easier than incremental change (because you don’t have to drag the past forward).

    So, what can you do that would trigger 10X results?   Will you?

    I hope you all experience growth in your mental state, your relationships, and your businesses.  

    Best wishes for a great day, and an even better year!

  • Media Bias and You in 2023

    Information is Power.

    Consequently, your choice of information source heavily contributes to your perceptions, ideas, and worldview.

    Coincidently, news sources are a lightning rod for vitriol and polemic.

    I am still somewhat surprised by the abject hatred I hear expressed toward a particular news source by those who hold an opposing bias.  This often leads to claims of fake news, delusion, and partisan press.  Likewise, it is common to hear derision toward anyone who consumes that news source.

    Perhaps the reality is that most sources are flawed – and the goal should simply be to find information that sucks less?

    It's to the point where if you watch the news, you're misinformed, and if you don't watch the news, you're uninformed. 

    News sources aren't just reporting the news … they're creating opinions and arguments that become the news.  Moreover, many consumers don't care enough to think for themselves or to distinguish facts from opinions.

    Here's a chart that shows where news sources rank on various scales.  It has default options and over 1400 sources you can add to the interactive version.  You can click the image to go to an interactive version with more details.  It gets updated every year, and this year's just got released.

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    via Ad Fontes Media

    I once spent fifteen minutes arguing about how you know whether the information in this chart is accurate.  If you're curious about their methods, click here. 

    The "new normal" is to distrust news agencies, big companies, the government, and basically anyone with a particularly large reach. 

    Perhaps even more dangerous is the amount of fake news and haphazard research shared on social media.  Willful misrepresentations of complex issues are now a "too common" communication tactic on both sides … and the fair and unbiased consideration of issues suffers.  

    Social media spreads like wildfire, and the damage is done by the time it has been debunked (or proven to be an oversimplification).  Once people are "convinced," it is hard to get beyond that. 

    In reality, things aren't as bleak as they seem.  People agree on a lot more than they say they do.  It is often easier to focus on "us" versus "them" rather than what we agree upon jointly.  This is true on a global scale.  We agree a lot.  Most Democrats aren't socialists, and most Republicans aren't fascists … and the fact that our conversation has drifted there is intellectually lazy.

    This idea that either side is trying to destroy the country is clearly untrue (OK, mostly untrue).  There are loonies on the fringes of any group, but the average Democrat is not that unlike the average Republican.  You don't have to agree with their opinions, but you should be able to trust that they want our country to succeed. 

    I don't know that we have a solution.  But there is one common "fake news" fallacy I want to explain at least a little. 

    It's called the Motte and Bailey fallacy.  It's named after a style of medieval castle prioritizing military defense.

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    Launceston Castle via Chris Shaw, CC BY-SA 2.0

    On the left is a Motte, an artificial mound often topped with a stone structure, and on the right is a Bailey, the enclosed courtyard.  The Motte serves to protect not only itself but also the Bailey. 

    As a form of argument, an arguer conflates two positions that share similarities.  One of the positions is easy to defend (the Motte), and the other is controversial (the Bailey).  The arguer advances the controversial position, but when challenged, insists they're only advancing the moderate position.  Upon retreating, the arguer can claim that the Bailey hasn't been refuted or that the critic is unreasonable by equating an attack on the Bailey with an attack on the Motte. 

    It's a common method used by newscasters, politicians, and social media posters alike.  And it's easy to get caught in it if you don't do your research. 

    Conclusion

    As a society, we're fairly vulnerable to groupthink, advertisements, and confirmation bias. 

    We believe what we want to believe … so it is hard to change a belief (even in the face of contrary evidence). 

    But, hopefully, in learning about these fallacies, and being aware, we do better. 

    I will caution that blind distrust is dangerous – because it feels like critical thought without forcing you to think critically.

    Distrust is good … but too much of a good thing is bad. 

    Not everything is a conspiracy theory or a false flag.

    Do research, give more credence to experts in a field – but don't blindly trust them either.  How well do you think you're really thinking for yourself?

    We live in a complicated world that is getting more complex. 

    Hopefully, knowing this encourages you to get outside your bubble and learn more about those with whom you disagree.

    Who knows … Something good may come from it?

  • Camp Kotok: Back Again!

    I was just in Maine at Camp Kotok, a private gathering of economists, fund managers, and other financial industry professionals. 

    There was limited phone service or access to the Internet… so people had to talk with each other.  And unlike most of my schedule, almost everything happened outside.  Discussions, while vigorous, often take place while fishing or grilling. 

    At a past Camp Kotok, I did this interview with Bob Eisenbeis, Cumberland Advisors' Vice Chairman & Chief Monetary Economist.  Check it out. 

     

    Cumberland Advisors via YouTube

     

    Camp Kotok is an interesting place. The event transformed from a simple retreat after 9/11 … when many attendees experienced the WTC collapse and came together for some fellowship and to discuss their experiences.  From then on, attendance grew, and the gathering evolved. 

    As a side note, before the gathering became known as Camp Kotok, it was referred to as the “Shadow Fed” (in part because of the people who attend).

    Attendees are bound to “Chatham House Rules” (participants are free to use the information received, but neither the identity nor the affiliation of the speaker(s), nor that of any other participant, may be revealed).  However, general thoughts, ideas, forecasts, and comments can be discussed and published.

    On this trip, I talked with David Kotok about the event, what it means, and how it’s grown.

    The intent of the participants (and the environment) helps create a platform for meaningful and productive conversations about the opportunities and obstacles facing America and the world. 

    Every year, I come back with new ideas and fresh perspectives on things I forget to think about. 

    AI was on everyone's mind.  The financial industry is changing quickly, and I’m confident that advanced technology will become an even bigger driver. 

    In general, economically, the mood was cautiously optimistic to bullish. 

    Remember, it is an election year!

  • Social Media Is Changing Everything … 10+ Years Later

    In 2009, I wrote an article highlighting the audacious amount of texts and data my then-16-year-old son was using compared to the rest of the family … It's funny to look back on.

    Here is an excerpt from that post. 

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    My son won't use e-mail the way I did. So how will people communicate and collaborate in the next wave of communications?

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     Here is a peek into the difference that is taking hold.  I was looking at recent phone use.  The numbers you are about to see are from the first 20 days of our current billing cycle.

    • My wife, Jennifer, has used 21 text messages and 38 MB of data.
    • I have used 120 text messages and 29 MB of data.
    • My son, at college, used 420 text messages, and is on a WiFi campus so doesn't use 3G data.
    • My son, in high school, used 5,798 text messages and 472 MB of data.

    How can that be?  That level of emotional sluttiness makes porn seem downright wholesome. 

    But, of course, that isn't how he sees it.  He is holding many conversations at once.  Some are social; some are about the logistics of who, what, when, where and why … some are even about homework.  Yet, most don't use full sentences, let alone paragraphs.  There is near instant gratification.  And, the next generation of business people will consider this normal.

    Is social media a fad? Or is it the biggest shift since the Industrial Revolution?

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    Fourteen years later, I send more text messages than my son, and we both use multiples of that amount of data a month. 

    I also remember scoffing at my son having his phone on hand at meetings – that it was a distraction. And yet, here I am, phone on my desk at meetings. But, e-mail is just as important as it was in 2009. 

    One of the things we miss in discussions about generations is that the trends of the younger generation are often adopted by the previous – even if they're not as tech literate. 

    Technology changes cultures for better or worse … but it's hard to look at the impact of social media and believe it hasn't been deleterious. 

    The promise and peril of technology! 

  • Are You Ready For Some Football?

    Are you ready for some Football?

    Yesterday was the Cowboys' first preseason game. 

    It wasn't exactly the prettiest (partly because it was the first game of the season, but also because many of the starters sat the game out to avoid injury).  With that said, it was still a fantastic experience.  The NFL (and Jerry Jones) knows how to put on a show. 

     

    HMG Cowboys Sideline on First Home Game of 2023

    It's Easy to Feel Good at the Start of a Season.

    Lots of people ask me how the Cowboys look this year.  The truth is, at this point in the season, it's impossible to know because injuries have a dramatic impact on the game.  

    Regardless, each year I choose to be optimistic about the chance of a post-season run. 

    That kind of logic (or lack there of) is why I think automated trading is better than humans attempting to do it themselves.  It's a way to make objective decisions and eliminate fear, greed, and discretionary mistakes.

    On the other hand, it feels so good to hope!

    A Lesson From the Game.

    I had an interesting discussion at the game yesterday.  My guest commented that Jerry Jones is a fantastic business person – which is hard to argue – but probably shouldn't be running the team.  He believes the team needs a change of pace to switch things up. 

    While I don't know if that's why we tend to struggle so much more late in the season, it reminded me of a great business lesson. 

    Entrepreneurs often mistake their domain expertise for general expertise.  "I'm fantastic because I'm fantastic at all these different things." And the result is they overestimate their ability to be great at things outside their unique ability.  A similar issue is that many people believe they are deep thinkers, because they think deeply about what they think about.  However, they often don't realize how narrow their range of thinking is, and how many things fall outside their expertise, interest, or even consideration.

    Less Is Often More.

    Learning to offload tasks that you may not be as fantastic at as others is a great way to free up time to focus on not only the things that you're great at – but also bring you joy and energy. 

    Hope that helps!

    How 'bout them Cowboys!

  • Time Flies – Another Year, Another Lesson

    Thursday was my 60th birthday.  I can't believe how time flies.  Birthdays seem to come more quickly as you get older.

    It makes sense, though, I suppose.  When you were four, a birthday represented a quarter of your life.  Now, a year represents a much smaller percentage.

    While it's not always pleasant getting older, it sure beats the alternative!

    This year, I made a concerted effort to be more healthy, fit, and vital in mind, body, and spirit. I said I wanted to sprint into 60, rather than roll into it.

    If you are going to live longer, your future has to be compelling to you.  Otherwise, who would want to extend their stay?  That is why I strive to keep my future bigger than my past.  

    As time marches on, I become increasingly grateful for the friends and family who share the journey with me.  This year, I spent my birthday in San Diego, surrounded by family and some close friends.  On Saturday, they surprised me with a "Birthday Palooza," celebrating my 60th along with my wife Jennifer's 50th. 

     

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    When I was a kid, I couldn't imagine being where I am today … nor could I imagine the path that got me here. 

    Looking back, it all seems to make sense (even though it felt pretty random while making my way through it).

    I feel lucky to have been in the right place at the right time, so consistently, and to find the gift in most situations (even when it seemed so well hidden).

    I'm grateful for a lot today, and as much as I love innovation, sometimes things are perfect just the way they are. 

    Hopefully, you took time this weekend to let someone know they're important to you.  If not, now is a good time for that too.

    Onwards!

  • Do You Think the U.S. Has Aliens?

    I'll admit to being fascinated by the idea of aliens.  Growing up in the 60s and 70s, there was no shortage of science fiction fantasies imagining what a space-faring civilization would look like and, more importantly, what would we, the Earthlings, do when they made contact. 

    Last year, there was a U.S. congressional hearing on Unidentified Flying Objects.  While there wasn't any proof of aliens, they did admit to phenomena they couldn't explain with their current information.

    Now, we have multiple former military officials testifying in a House of Representatives meeting that the U.S. has recovered not only spacecraft but alien biological matter for decades.  While I do believe in the possibility of aliens, I remain skeptical.

    There are many stories (or theories) about how we had encountered aliens before and just kept them secret.  For example, in 2020, a former senior Israeli military official proclaimed that Aliens from a Galactic Federation had contacted us – and that not only is our government aware of this, but they are working together. 

    In contrast, I have found it more realistic and thought-provoking to consider theories about why we haven't seen aliens until now.

    For example, the Fermi Paradox considers the apparent contradiction between the lack of evidence for extraterrestrial civilizations and the various high probability estimates for their existence. 

    Let's simplify the issues and arguments in the Fermi Paradox.  There are billions of stars in the Milky Way galaxy (which is only one of many galaxies).  Each of these stars is similar to our Sun.  Consequently, there must be some probability of some of them having Earth-like planets.  Further, it isn't hard to conceive that some of those planets should be older than ours, and thus some fraction should be more technologically advanced than ours.  Even if you assume they're only looking at evolutions of our current technologies – interstellar travel isn't absurd.  Thus, based on the law of really large numbers (both in terms of the number of planets and the length of time we are talking about) … it makes the silence all the more deafening and curious. 

    If you are interested in the topic "Where are all the aliens?"  Stephen Webb (who is a particle physicist) tackles that in his book and in this TED Talk.   

     

    via TED

    In the TED talk, Stephen Webb covers a couple of key factors necessary for communicative space-faring life. 

    1. Habitability and stability of their planet
    2. Building blocks of life 
    3. Technological advancement
    4. Socialness/Communication technologies

    But he also acknowledges the numerous confounding variables, including things like imperialism, war, bioterrorism, fear, moons' effect on climate, etc. 

    Essentially, his thesis is that there are numerous roadblocks to intelligent life – and it's entirely possible we are the only planet that has gotten past those roadblocks – or that there might have been others in the past, or others may develop in the distant future. 

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    What do you think?

    Here's another article I wrote on the subject, titled "Are We Alone In The Universe?"

    Finally, here are some other links I liked on this topic.  There is some interesting stuff you don't have to be a rocket scientist to understand or enjoy. 

    To Infinity and Beyond!