The ever changing Halloween

Over the years, the way folks in Park City decorate the front of their houses has changed an awful lot. 

From the only few ordinary pumpkins adorning the front door area to a raggedy straw doll and later on to inflatable black cats and seasonal monsters, it’s now time for a full display of human skeletons of all sizes. 

These items, while not really cheap (count to spend about $70 for a 5’6” tall skeleton) and probably made in China, are teaching kids and adults about basic bone knowledge and are helping them tell the difference between a tibia and a fibula as well as visualizing rib cages and the precise location of our floating ones. 

One downside about these skeletons is how, and where does one store them from year to year, especially if there’s a herd of them, as taking each one apart would represent a nightmarish job. 

No matter what though, this is a fantastic step towards building a Nation of intelligent individuals that may not vote for Trump if this man was still delusional enough to seeking re-election... 

Happy Halloween!

Who’s got the best Fall colors?

Living in the Utah’s Wasatch back, I’m extremely proud of our wonderful fall foliage with its beautiful reds (mountain maple) and golden aspens. I’m not bashful either to share pictures of our technicolor falls and boost about them with friends and family. 

Of course, this emulates responses from my Alpine friends and relatives that show me theirs in return. This is how I started to wonder, when all is said and done which special places or region can claim to have the best foliage in the world and that led me to this… 

To begin that discussion, we need to understand what makes a region “Best”? Things like tree diversity, with the more species the likelihood of many more color variation. Elevation and climate also play a huge role with sharp temperature shifts enhancing pigment intensity. 

Then there’s the picturesque nature of a place or backdrop, including mountains, lakes, and historic architecture that will amplify the visual drama. Timing is also crucial; some regions offer longer or more predictable foliage seasons. 

Our Utah pride is well-earned with our fiery mountain maples and golden aspens with breathtaking contrast and when it comes to our friendly foliage rivalry with my Alpine friends, this perfectly illustrates how autumn becomes a global celebration of color. 

Sure the best foliage isn’t just about colors, it’s also about context. It’s the way the light hits our favorite trail, the scent of crisp air, and the stories we share with those who see it with us. 

So while Vermont or Kyoto might win on postcard perfection, my biased Wasatch technicolor landscapes, shared with the people I love and echoed by the Alpine kin are fully part of a global tapestry of autumn wonder.

What it means to see Amish in America?

During our recent passage through Pennsylvania and Ohio we ran into a significant number of Amish and Mennonites in public spaces and stores. This by the way isn’t much different than the “plural” Mormon fundamentalist housewives in 19th century garb, we often see at the Salt Lake City’s Costco store. 

As I was observing these folks, I couldn’t help wondering why they're still Amish and Mennonites in America and not in Europe, where they originally came from, and what it tells us about a frozen social evolution in the US? It’s true that many Amish and Mennonites fled Europe in the 18th and 19th centuries to escape religious persecution. 

The US, Pennsylvania and Ohio, offered land and constitutional protections for their religious expression. Further, unlike Europe, that underwent aggressive modernization and secularization after World War II, these pockets of cultural autonomy were able to preserve their traditions without being absorbed or dismantled by US national policies. It’s also true that American pluralism, while far from perfect, has historically been more tolerant of counter cultural lifestyles. 

To me, this constitutes a hurdle to societal evolution or modernization, from a technological or cultural homogenization that makes life needlessly more complicated just to accommodate every extreme diversity. Of course, the opposite view is that the persistence of Amish and Mennonite communities could instead reflect a resilience of choice in a society that allows people to opt out of modernity without being erased. 

Finally, I believe that a lack of education and too much religiosity are perfect ingredients for maintaining these odd cultures. It’s a fact that some traditional communities, including Amish and Old Order Mennonites, often limit formal education to around 8th grade as a deliberate choice to preserve community values and resist assimilation. 

Their education emphasizes practical skills, moral instruction, and communal responsibility. I also believe that deep religious beliefs often equate to gullibility. Some will push back saying that these communities have highly structured theological systems, rigorous moral codes, and strong internal logic. 

As you can appreciate it, a huge heap of subjects to debate...

A darker Oracle from Omaha…

In recent weeks, it appears that Warren Buffett, our famous “Oracle from Omaha”, is going “dark” with pressing and alarmist messages and videos about the economy and the dark future of US seniors Of course, some of these videos are third-party content obviously designed to maximize views and often exaggerate or sensationalize his actual comments. 

They often compile old or recent quotes from Buffett's annual shareholder meetings or interviews regarding the national debt, inflation, and the solvency of Social Security (a major concern for seniors). It’s evident that the creators of these videos, like the one below, seek to generate ad revenue by leveraging his authority to discuss serious, but often complex, macroeconomic issues in a dramatic, urgent tone. 

This said, Warren Buffett’s recent warnings about the U.S. economy and the future of seniors stem from growing concerns over the financial stability of Social Security and broader economic uncertainty under Trump haphazard leadership. For quite a while, Buffett has highlighted that the Social Security trust fund is projected to be depleted by 2033, which could result in a 23% reduction in benefits for retirees. 

Then, there’s the rising cost of living: He’s pointed out that many seniors are already struggling with inflation, housing costs, real estate taxes, insurance costs and medical expenses, making any cut in benefits potentially devastating. Buffet is creating a sense of urgency in planning, by urging seniors to act before December 2025, suggesting they review their finances, optimize retirement plans, and prepare for possible changes in federal support. 

His advice isn’t just for retirees as Buffett has issued a broader warning about a potential market downturn, referencing historical patterns and signaling caution to investors. He’s also concerned that political gridlock and rising debt could lead to austerity measures that disproportionately affect vulnerable populations, including seniors. 

My take-away is that Buffett’s tone may feel unusually stark because he’s trying to mobilize public awareness before policy changes become irreversible. He also sees a disconnect between political promises and fiscal realities while emphasizing personal responsibility in financial planning, especially for those nearing or in retirement. I admit that without being paranoid, I take his advice more seriously than our government-approved propaganda.  

The video message I mentioned was since then taking down by YouTube. Unauthorized? Probably. 

 

What’s up with Gini? (Part Two)

What follows is a selection of countries I was particularly interested in. Here’s a detailed look at how the Gini coefficients—which measure income inequality—have evolved over time in the countries you asked about, along with how they compare to the global average: 

The global average for 2025 is around 38.0, with the highest inequality found in South Africa at 63.0, Namibia with 59.1 and Colombia at 53.9. The lowest inequality is found in Slovenia at around 23.9, the Czech Republic at around 24.0 and Belgium at 24.2. 

What comes out is that the USA remains above the global average, with persistent inequality that won’t get any better under the Trump regime. Nordic countries (Norway, Sweden, Denmark) show slight increases but still rank among the most equal. Surprisingly, Belgium stands out as one of the most equal societies globally. 

This said, global inequality remains high in many developing countries, but some European nations maintain low Gini scores through strong social policies. Now, I can only hope that you know a lot more about Gini and how to judge a country by analyzing its Lorenz curve!

What’s up with Gini? (Part One)

Gini isn’t an old girlfriend of mine, but a statistical measure used to calculate income inequality within a country or population, and expressed as a coefficient. It ranges from 0% (perfect equality) to 100% (total inequality) and is calculated by comparing an actual income distribution to a perfectly equal one. This index was developed by the Italian statistician Corrado Gini in 1912. 

A useful tool for analyzing the wealth or income distribution in a country, it does not indicate however that country’s overall wealth or income. Some of the world’s poorest countries like the Central African Republic, have some of the highest Gini coefficients (61.3 in this case). 

A high-income country like the US can have the same Gini coefficient as a poor one. There’s plenty of room to debate whether it’s better to live in a country with a high Gini coefficient with very high average income or in one where equality is perfect but average income is dismal. 

Additionally, when reliable GDP and income numbers are hard to get, the Gini index accuracy will suffer. Let me put it this way, it’s not something easy for anyone to see and is just like someone’s blood pressure. It’s only when we see the measurement that you realize the extent of the social or cardiovascular problem! 

I have already discussed the Gini index in this blog in 2012 and 2016, but wanted to provide a more complete interpretation. Mathematically, the Gini coefficient is defined based on the Lorenz curve and isn’t always easy to grasp, so I wanted to share the video below that goes a long way to clearly explain how the concept works with all the nuances it implies. 

Tomorrow, we discover what the index is up to recently! 

Blue Banana?

If you’re a botanist, you’re probably thinking about the blue Java banana, also called “Ice Cream banana”, a variety known for its silvery-blue skin when unripe and its creamy, vanilla-like flavor and consistency when ripe, but that’s not the point of this question. 

The answer is about the economic "Blue Banana", a banana-shaped corridor in Europe stretching from northwest England to northern Italy, representing a densely populated, heavily urbanized, and industrialized region. It’s considered Europe's economic backbone, containing a high concentration of major cities, financial centers, and a dense network of transport and trade routes. 

The term "economic blue banana" was coined by the media in 1989, inspired by a French geographers’ study led by Roger Brunet, conducted for the French government, in which he identified this powerful urban and economic corridor called the Dorsale européenne (European backbone).  

That region included major cities like London, Brussels, Amsterdam, Cologne, Frankfurt, Zurich, and Milan. It covered areas including northwest England, the Benelux countries, the Rhine-Ruhr area in Germany, Switzerland, and northern Italy. 

The whole area was said to be a major contributor to Europe's economy due to its high density of industrial production, financial services, and trade. It also had a significant share of the European population and featured dense infrastructure and interconnected economic networks. 

This study was conducted during a time of rapid urbanization and industrialization in Western Europe, which created this "economic backbone". Later iterations of that originally banana-shaped region was extended into a fork covering the French south-east and going all the way to Barcelona, Spain. 

So, if you didn’t know or remember about that story, keep in mind that all bananas aren’t yellow, or edible!