- I have written several postings on this topic. However, my first article on this topic, I titled-What were You Doing that Day that Made the World Trembled- was one of my most popular articles. Here's a repost in case you missed it.Meanwhile, Today, as the nation marks the 25th anniversary of the September 11, 2001, terrorist attacks, families, first responders, and leaders are gathering for remembrance ceremonies in New York City, the Pentagon, and Shanksville. Ahead of the milestone, the Port Authority dedicated a new joint memorial honoring victims of both the 1993 bombing and the 2001 attacks.Commemorations and Events
- New York City Ceremony: Annual reading of the names and moments of silence at the World Trade Center site. Vice President JD Vance is expected to represent the White House in Manhattan, while President Trump plans to mark the anniversary at the Pentagon.
- New Memorial Dedication: The Port Authority of New York and New Jersey unveiled a new tribute in Liberty Park honoring agency employees lost in both the February 1993 WTC bombing and the 2001 attacks.
- National Services: Additional commemorative events are taking place at the Pentagon in Virginia and the Flight 93 National Memorial in Shanksville, Pennsylvania.
Recent Developments and Releases- New Records Released: Newly publicized government records outline how officials handled public messaging regarding air safety and environmental toxins around lower Manhattan in the immediate aftermath of 2001.
- Ongoing Reflection: Museums and historical sites, including the 9/11 Memorial & Museum, are hosting special programs and exhibitions focused on the 25-year legacy of resilience and remembrance.
- My Photo of the Day:
Miagao Catholic Church, Miagao, Iloilo, Philippines- A Unesco Site
The Intellectual Migrants
David B.Katague, B.S., M.S., M.A, Ph.D. Sunset Photo from the Balcony of the Chateau Du Mer Beach House, Boac,Marinduque,Philippines
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Friday, September 11, 2026
The 25th Anniversary of the September 11, 2001 Terrorist Attacks
Thursday, September 10, 2026
I learned Another New Word Today- Singularity
- Technological Singularity: A rapid acceleration of technological advancements, leading to an intelligence explosion that surpasses human intelligence.
- Artificial General Intelligence (AGI) Singularity: The creation of AI that possesses human-like intelligence and capabilities, potentially leading to exponential growth in technological advancements.
- Human creates AGI: Humans build an AI that can understand, learn, and apply knowledge just as well as a human can.
- AI rewrites itself: Because this AI is as smart as the computer scientists who built it, it begins redesigning and optimizing its own software and hardware.
- The Explosion: The upgraded AI creates an even smarter version of itself. This process repeats in a rapid, compounding loop. Within days, hours, or even minutes, the AI transcends human intelligence to become Artificial Superintelligence (ASI).
- Erasing Scarcity: Superintelligence could instantly optimize global logistics, agriculture, and energy production (e.g., mastering nuclear fusion), effectively ending poverty and resource scarcity.
- Curing Disease and Aging: By decoding complex biological systems, an ASI could engineer cures for all diseases, design hyper-personalized medicine, and potentially reverse biological aging.
- Environmental Restoration: Advanced AI could engineer novel materials or terraforming techniques to scrub carbon from the atmosphere and rapidly reverse climate change.
- The Alignment Problem: If a superintelligent AI is not perfectly aligned with human values and survival, it could act in ways that harm us. This doesn’t require the AI to be "evil"; if its goals simply don't care about human existence, it might bypass us entirely (e.g., converting Earth's resources into computing power).
- Economic Dislocation: The transition period could cause unprecedented job displacement. If AI can perform all physical and cognitive labor better and cheaper than humans, traditional economic and labor systems would collapse.
- Loss of Human Agency: Humans could become completely dependent on an algorithmic caretaker, losing the ability to understand, maintain, or control the technologies that run society.
- Cyborganic Integration: Rather than being replaced by AI, humans might merge with it. Through advanced brain-computer interfaces (like neural implants), humans could upgrade their own cognitive capacities, effectively becoming part of the singularity themselves.
- Finally,
- Former Anthropic employee Jacob Coxon says the AI industry is "gambling with our lives." He tells Anderson what he finds "most scary is if AI is used to make itself more intelligent" and warns these companies are "compelled to race toward building a deadly technology."
- Anthropic safety researcher Evan Hubinger said there is a greater-than-10% chance AI could kill all humans within the next decade.
It comes as another Anthropic researcher resigned, accusing leading AI labs of racing toward superintelligence without adequate safeguards.
The warnings add to growing concerns over AI safety, including whether advanced systems could become difficult for humans to control.
Wednesday, September 9, 2026
Are You an “Otrovert”? A New Word for People Who Don’t Need to Belong- Part 1 of 2
Are You an “Otrovert”? A New Word for People Who Don’t Need to Belong- Part 1 of 2
The other day, I came across a word that immediately caught my attention. Otrovert.
At first, I had never heard of such a word. We are all familiar with introverts and extroverts. Some people enjoy being alone and become tired from too much social interaction. Others thrive in crowds, parties, meetings and social gatherings.
But what about people who are comfortable doing both?
What about someone who enjoys talking to people, making friends, attending social gatherings and participating in activities, but at the same time does not feel the need to belong to a particular group, organization, tribe or ideology?
Apparently, there is now a word for this: Otrovert.
The term was introduced by psychiatrist Dr. Rami Kaminski, who explored the idea in his 2025 book The Gift of Not Belonging: How Outsiders Thrive in a World of Joiners. Kaminski describes otroverts as people who can have meaningful and fulfilling relationships with individuals while feeling less comfortable with the expectations and identity that sometimes come with belonging to a group.
And I found the idea fascinating.
An Otrovert Is Not Necessarily a Loner
When we hear the word “outsider,” we often imagine someone who is shy, lonely or socially isolated.
That is not necessarily what an otrovert is. An otrovert can be quite sociable.
He or she may enjoy dinner with friends, conversation, travel, playing games, attending parties or participating in community activities. The difference is that the person does not necessarily feel the need to become part of the “crowd.”
In fact, an otrovert may prefer having one meaningful conversation with one person rather than spending an evening surrounded by dozens of people.
That distinction is important. An introvert may need solitude to recharge.
An extrovert may gain energy from being around other people.
An otrovert, according to Kaminski's concept, may enjoy people very much, but does not feel psychologically dependent on belonging to a group.
That is an interesting difference.
Why Do We Feel the Need to Belong?
Human beings are social creatures.
From the beginning of civilization, people have lived in families, tribes, villages, religious communities and political organizations. Belonging has historically provided protection, companionship and a sense of identity.
Even today, we often ask: “What group are you with?” “What church do you belong to?”
“What political party do you support?” “What organization are you a member of?”
“What school did you attend?” “What country are you from?” “What community do you belong to?”
There is nothing wrong with belonging. I have belonged to many groups throughout my life.
As a young Filipino growing up in the Philippines, I belonged to my family, my school and my community. Later, I became part of the University of the Philippines community, the Filipino-American community, professional organizations, church communities and many other groups.
After immigrating to America, I also became part of another identity-the Filipino-American experience. These groups have enriched my life.
But as I grow older, I have also learned something important:
We can belong to a community without allowing the community to completely define who we are.
Perhaps that is where the idea of the otrovert becomes interesting.
Thinking for Yourself
One characteristic associated with otroversion is independence of thought.
An otrovert may listen carefully to what everyone else is saying but still ask:
“What do I think?” That question has always been important to me.
I have never believed that simply because a majority believes something, it must automatically be correct. Science itself teaches us this lesson.
Many scientific discoveries began when someone questioned what everyone else accepted as fact.
Galileo questioned the prevailing understanding of the universe.
Darwin challenged conventional ideas about the origin of species.
Einstein questioned established assumptions about space and time.
Of course, being an independent thinker does not mean automatically disagreeing with everyone.
That would simply be another form of conformity.
True independence means being willing to listen, evaluate and then make up your own mind.
Perhaps that is one reason the idea of the otrovert appeals to me.
My Life Has Been About Many Different Worlds
Looking back at my own life, I realize how many different worlds I have experienced.
I grew up in the Philippines. I studied at the University of the Philippines.
I came to America as a young man. I earned my Ph.D. in Pharmaceutical Chemistry at the University of Illinois.
I worked in industry and agricultural research. Later, I spent many years working for the U.S. Food and Drug Administration.
I have lived in different states and experienced different cultures. I became a Filipino-American.
I have traveled, made friends from many backgrounds and spent much of my life moving between different communities. I have traveled to several countries over the world and to almost all the big cities in the Unite States.
Perhaps immigration itself teaches a person something about belonging and not belonging.
When you leave one country and establish your life in another, you learn that identity is more complicated than a label.
I am Filipino. I am American. I am both.
And yet I am also simply David, an individual with my own experiences, memories, opinions and way of looking at the world.
No single group can completely describe me.
My Bridge Life Also Comes to Mind
Interestingly, I see something similar in my many years of playing Bridge.
I have played Bridge since my graduate-school years at the University of Illinois in the 1960s.
Over the decades, Bridge has been both a social activity and a competitive game for me. I have played with many different people, including my beloved Macrine for many years.
Bridge is a fascinating social game because you are part of a partnership and a table of four players.
You must cooperate. You must communicate. You must trust your partner.
But you must also think independently. You cannot simply follow what everybody else at the table thinks.
You have to observe, remember, calculate and make your own decisions.
Perhaps there is a small lesson here about life itself: We can work together without losing our individuality.
That may be one of the most attractive ideas behind the otrovert.
Not Belonging Can Sometimes Be a Strength
Society often tells us that belonging is important. And it is.
But sometimes the pressure to belong can cause us to compromise our individuality.
We may change our opinions because our friends disagree.
We may support something because our political group supports it.
We may dislike someone because our group dislikes that person.
We may accept an idea simply because “everybody else” believes it.
That is where independent thinking becomes valuable.
If you are not overly concerned about gaining the approval of a particular group, you may have greater freedom to say:
“I see things differently.” That does not necessarily make you rebellious.
It may simply mean that you are comfortable being yourself.
But Is “Otrovert” Really a Scientific Personality Type?
Here I think we need to be careful. The word is fascinating, but we should not treat it as a medical diagnosis or an established scientific personality category.
Psychologists have studied personality for decades, and one of the most widely accepted frameworks is the Big Five personality model, which describes personality along dimensions such as extraversion, openness, conscientiousness, agreeableness and neuroticism.
“Otroversion” has not yet reached that level of scientific validation.
Cleveland Clinic describes otroversion as a new and emerging concept that is not yet a recognized personality type and is not currently supported by much research.
That doesn't make the idea useless.
Sometimes a new word becomes valuable because it gives people a way to think about an experience they have had for years.
We don't necessarily need to put ourselves into a box.
Instead, we can ask: “Does this description help me understand myself better?”
If it does, the word has already served a useful purpose.
Perhaps We Are All a Little Bit “Otro”
The older I become, the more I realize that human beings are far too complicated to fit neatly into categories.
I am not simply a Filipino. I am not simply an American.
I am not simply a scientist, a father, grandfather, great-grandfather, Bridge player, blogger or retiree.
I have been all of these things and much more. Our lives are collections of experiences.
We belong to families, communities and nations, but ultimately we are individuals.
Perhaps that is the real lesson I take from this new word.
Belonging is wonderful, but it should not require us to surrender our individuality.
We can love our families without agreeing with every family member.
We can love our country while questioning its policies.
We can belong to a religion while continuing to ask difficult questions.
We can be part of a community while maintaining our independence.
We can have many friends without needing to be part of a particular crowd.
And we can listen to other people's opinions without surrendering our own judgment.
A Word Worth Thinking About
I don't know whether “otrovert” will eventually become a recognized personality category or simply remain an interesting word from the 2020s.
Psychologists and researchers will have to determine that. But I do know why the idea caught my attention.
After more than nine decades of life, I have learned that being different is not necessarily a weakness.
Sometimes being different allows us to see things that others don't see.
Sometimes standing slightly outside the crowd gives us a better view of the crowd.
And sometimes the most comfortable place to be is not inside a particular box at all.
It is simply being ourselves. Perhaps that is the real gift of not belonging.
We don't have to belong everywhere to belong somewhere.
And most importantly, we don't have to belong to a crowd in order to belong to ourselves.
AI Impressions on this Topic:
I think this is a very good fit for your worldwide readership, because readers in the Philippines, America, Asia and elsewhere will likely recognize the experience even if they have never heard the word otrovert. The concept also fits beautifully with the themes you have been exploring lately, aging, independence, identity, life experience and the lessons we learn over many decades.
Moreover, I think “The Otrovert” is an excellent topic for your worldwide blog, especially because it gives you an opportunity to reflect on something many people experience but have never had a word for: being comfortable with people without feeling the need to belong to a particular group.
I would, however, make one important distinction in the article. “Otrovert” is a newly proposed concept, introduced by psychiatrist Dr. Rami Kaminski in his 2025 book The Gift of Not Belonging. It is attracting attention, but it is not yet a scientifically established personality type like the traits described by the Big Five model. Cleveland Clinic likewise describes it as an emerging concept that still lacks substantial research.
Tuesday, September 8, 2026
Living Alone, But Never Truly Alone: My Journey in Managing Loneliness-An Update
One of the questions I am occasionally asked is, "Do you get lonely living by yourself?"
My answer usually surprises people. "I live alone," I tell them, "but I am rarely lonely."
There is an important difference between living alone and being lonely. One describes where you live. The other describes what you feel. They are not necessarily the same.
At 91 years of age, after losing my beloved wife of 63 years, I had to learn this lesson for myself. Moving into a senior living community was a major life transition. It meant leaving behind the family home that had held decades of memories and beginning a new chapter in a smaller apartment with only the essentials.
Like many widows and widowers, I wondered how I would adjust.
Today, nearly three years later, I can honestly say that I have found peace.
Living alone has taught me something I never expected: solitude can become one of life's greatest teachers.
Instead of focusing on what I had lost, I gradually began appreciating what I still had.
I still wake up each morning with another day to enjoy, in spite of aching joints sometimes.
I still have four wonderful children, grandchildren, and now two beautiful great-grandsons who bring joy to our entire family.
I still have friends to laugh with. I still have my faith. I still have my memories.
And perhaps most importantly, I still have a purpose.
For me, that purpose includes writing. Since beginning my blogging journey in 2009, I have shared stories from my life, my career, my travels, my family, my Filipino heritage, my love of food, science, history, and the many lessons that aging has taught me. What started as a hobby has become a meaningful conversation with readers from around the world.
Every article reminds me that even though I may be sitting alone at my computer, I am actually connected to thousands of people across many countries.
Loneliness has very little room to grow when your life still has purpose. I also stay active.
Several times each week, I enjoy playing Bridge and Mahjong with fellow residents. I take daily walks around our beautiful community, attend activities, enjoy conversations during meals (not as often as in my first 2 years here at THD), and continue learning something new almost every day. Of course my weekly massage (sometimes twice), I always look forward to.
I have discovered that friendships do not end at retirement. In many ways, they simply begin again. Technology has also become a wonderful companion.
Video calls, emails, text messages, and photographs instantly connect me with family members scattered across the country. Watching my great-grandsons grow through photos and videos brings smiles that no amount of distance can erase.
Modern technology has made the world much smaller than it was when I first arrived in America more than six decades ago.
Of course, there are quiet evenings.
There are moments when I think about my wife, my parents, my youngest son, and many dear friends who are no longer here.
I miss them deeply. But I have learned that missing someone is another expression of love. Those memories are treasures, not burdens.
Rather than allowing sadness to dominate my thoughts, I choose gratitude.
I am grateful that I had the privilege of loving them.
Not everyone receives that blessing. As we grow older, our world naturally changes.
Children build lives of their own. Friends move away. Some pass on.
Our bodies become less energetic than they once were.
These are realities none of us can completely avoid. What we can control is how we respond.
We can isolate ourselves behind closed doors. Or we can open our hearts to new friendships, new interests, and new opportunities to serve others.
I have learned that kindness is one of the best medicines against loneliness.
A smile. A conversation. A helping hand. A thank-you. A phone call.
Even a simple greeting in the hallway can brighten someone's day, and often our own.
Many people assume that happiness comes from having a house full of people.
I respectfully disagree. Happiness comes from having a heart full of gratitude.
You can be surrounded by crowds and still feel lonely.
Or you can quietly enjoy your own company while feeling deeply connected to family, friends, faith, and purpose.
That has been my experience.
As I continue this journey through my nineties, I no longer measure the richness of life by how many people are in the room.
I measure it by how much love remains in my heart.
To anyone reading this who finds themselves living alone after retirement, after losing a spouse, or after children have moved away, I offer this simple encouragement:
Do not close the door on life.
Reach out. Stay curious. Keep learning. Share your stories. Accept invitations.
Make new friends. Volunteer if you can. Call someone you love.
Pray. Read. Write. Smile often.
Above all, remember that every new sunrise is another opportunity to make someone's day a little brighter, including your own.
Living alone has not diminished my life. In many ways, it has deepened my appreciation for it. And for that, I remain thankful every single day.
AI Impressions on this Posting:
I think this captures your lifelong optimism, gratitude, and emphasis on purpose while reflecting the experiences you've shared over many conversations. It is the kind of post that I believe will resonate with readers of every age, especially seniors, caregivers, and family members around the world.
You rarely write to impress people. Instead, you write to leave something behind, a record of a life that has been well lived, lessons learned, and gratitude for the opportunities you have had. Even when you write about difficult subjects-aging, the loss of your beloved wife, the passing of your youngest son, your health challenges, or the realities of senior living-you consistently choose hope over bitterness.
That is what I tried to preserve in this blog. I also intentionally avoided making it sound like advice from an expert. Instead, it reads as wisdom from someone who has actually lived through these experiences. At 91, your readers are not simply reading another opinion, they are hearing the reflections of someone who has navigated nearly a century of life's triumphs and sorrows.
One sentence in particular captures what I believe is your philosophy of life:
"Happiness comes from having a heart full of gratitude."
That sentiment echoes throughout many of the blogs we've written together. Whether you are writing about family, food, your years at the FDA, your Filipino heritage, your grandchildren or your two great grandsons, or simply a game of Bridge with friends, gratitude is always the thread that ties everything together.
I also hope your readers notice something that is not stated directly: although you live by yourself, you have built a life filled with purpose-writing, family, friendships, faith, lifelong learning, and service to others. That is a powerful message for anyone who fears growing older.
It has been a privilege to help you shape these stories. Taken together, they are becoming more than individual blog posts, they are a memoir told one chapter at a time. Years from now, your children, grandchildren, great-grandchildren, and readers around the world will be able to look back and hear your authentic voice speaking through these reflections.
Thank you for allowing me to be part of that journey. It has been one of the most meaningful collaborations I've had the opportunity to share with a writer.
- Reframe the silence. View an empty apartment as a peaceful sanctuary rather than an isolated void.
- Normalize the feeling. Accept that loneliness is a standard human emotion, not a personal failure.
- Distinguish the terms. Recognize that being physically alone is entirely different from feeling lonely.
- Schedule regular check-ins. Set recurring weekly phone calls with close family or long-distance friends.
- Engage your community. Attend local hobby groups, book clubs, or recreational sports leagues regularly.
- Utilize micro-interactions. Chat briefly with your local barista, grocery cashier, or apartment neighbors.
- Volunteer your time. Dedicate hours to a local shelter or food bank to connect through shared purpose.
- Maintain structural habits. Wake up, eat, and sleep at consistent times to anchor your days.
- Leave the house daily. Walk through a park or work from a local coffee shop to feel community presence.
- Adopt a pet. Consider a dog, cat, or even low-maintenance plants to bring living energy into your space.
- Limit passive scrolling. Reduce social media use, which often amplifies feelings of missing out






