Sunday, May 5, 2024
My Three Daily Life Goals
Thursday, August 4, 2022
The Concept of Time
| La Muse Verte Absinthe: A birthday gift to myself |
But what is time? – I ask this question in a physical sense, not philosophically or metaphysically.
There are certain realities of time. While it is relative to space and energy, it moves at an absolute pace in any given frame of reference. Whether I'm here on Earth or outside an event horizon or traveling near the speed of light, time will always pass at the rate of one second, every second. In other words, when I look at my wristwatch, time will run perfectly normal, regardless of my motion.
We speak of time as being a fourth dimension of space, i.e. spacetime, but it's not "real" like the three dimensions of space. Rather, time is an emergent property. While we observe, in our personal experiences, cause and effect such as a glass breaking, we don't see that same, one way flow, at the subatomic level.
This is similar to ocean tides on Earth. There is no physical "tide property" of water. Tides only emerge when we collect a lot of it and introduce other forces such as gravity from the sun and moon along with the Earth's rotation, i.e. it's an emergent property.
Time is literally nothing more than the passage of events – it's neither energy nor physical. Think of it as hole flow in an electrical circuit. We measure time by the ticking of a watch's second hand. Imagine the universe's clock as the motion of atoms, such as an electron orbiting an atom's nucleus. The motion of matter marks time similar to a computer's clock ticking off cycles for the CPU. Different computer clocks move at different rates, and time also moves at different rates depending on how much energy is around it. In your frame of reference, a watch's second hand will always tick away one second, every second, no matter if you're at rest or moving close to the speed of light.
In the presence of huge amounts of energy, time literally slows down, from the perspective of an outside observer. This is simply due to the atoms, in the presence of large amounts of energy, struggling to move through this energy molasses. But, since all the atoms in this frame of reference experience the same slowing, everything looks normal. Imagine if all the clocks and watches (and atoms) in your home slowed down because they had dirt or grit in the "gears" – everything would continue to seem normal even though things are moving slower. But, to an outside observer, your passage of time would be different.
So, is time travel is possible? Absolutely not. You can slow down how fast time passes, but that's about it; you can't speed it up. The concept of traveling through time to a different period makes as much sense as traveling through tides (or love, etc). While we know what causes the flow of the time or tides, it is, as I mentioned earlier, an emergent property.
For time travel to be possible, every particle in the universe would have to move in the opposite direction (backwards). Doing this would move the entire universe back to an earlier state that it was in. However, the atoms in your body would still need to move forward. So, while the universe is moving backwards, your being is moving forward and that would allow you to travel backwards in time. Then, at some point, to return to the present you left, you'd need to slow down all the particles in the universe and/or speed up the particle motion in your body to catch up.
Changing the state of the entire universe simply isn't possible. There is only one state of the universe, The Now.
Tuesday, February 1, 2022
The AI Challenge: Feeling and Understanding
The challenge with artificial intelligence (AI) is that computers are inherently thinking machines, trying to imitate humans. However, people are not thinking machines, we are feeling machines. Simply look at a baby which experiences life through feeling, not thinking. If a baby's hungry or tired, they cry. When a baby's entertained, they laugh.
Teaching a robot how to walk is vastly different than teaching a baby how to walk. Robots use precision (digital) logic to balance and walk while babies feel their way to becoming bipeds. I'm not advocating that people always go with gut feelings – there's an old saying, don't believe everything you think – but it seems that we need a more fundamental layer that's missing from AI.
Saturday, December 25, 2021
Adventures in Absinthe
| Absinthe fountain |
Absinthe is a rare drink in that it's not mixed by a bartender. Instead, it's prepared by the consumer, at their table, through a ritual known as louching where cold water is dripped over a sugar cube into a glass with absinthe. High end absinthe is typically more than 130 proof, so adding three to five parts water enhances the flavor while turning it from a deep green to a cloudy green that almost seems to glow.
| Absinthe spoons |
| Louching |
Sunday, May 3, 2020
Seven Weeks of Solitude
As bad as it seems to be cooped up for several weeks, it pales in comparison to spending a year out at sea. But, I can’t really complain since I have everything I could need or desire in my home and yard.
So, it was time for me to finally venture out. There's only so much sun I can get on my hammock.
Sunday, March 29, 2020
COVID-19 Soundtrack
Until the number of active cases dramatically decreases, this will get worse before it gets better. What gets me through each day is the knowledge that there's absolutely no doubt this first wave will end by summer. At one point, either enough people have contracted COVID-19 so there are no new hosts to infect, or we contain it through isolation and quarantine. Regardless, each day puts us one day closer to the peak and one day closer to resuming social activities.
COVID-19 Soundtrack
Looking back at how much better off we were last week elicits Opening:http://mobile.joemoreno.com/Opening.mp3
Thinking about this current week evokes Facades:
http://mobile.joemoreno.com/Facades.mp3
Wondering about next week feels like Closing: http://mobile.joemoreno.com/Closing.mp3
Here are all three compositions, just shy of 20 minutes, in a single track:
http://mobile.joemoreno.com/CovidSoundtrack.m4a
Wednesday, March 18, 2020
Tuesday, March 17, 2020
Getting the Message Across
I've had conversations with my octogenarian mother, but it's not really sinking in. My cousin and I have been discussing the same issue that our other cousins are facing with their parent's. It's the same response we're hearing from our parents, "We can't just stay at home. We need to go out" and "We get stir crazy if we sit home too long."
A number of memes have begun circulating to address this.
We're not asking you storm the beach on D-Day. We're just asking you to stay home and sit on the couch.
Do you really need to go out to buy such-and-such? Would you go out to get it in the middle of a hurricane? Would you go out to get it in the middle of a blizzard? We're in a blizzard right now where the snow is invisible and it can kill you.
For anyone to go in public either means infecting others or getting infected themselves.
The COVID-19 cases we see reported, today, in real-time, are actually from a about week ago since the virus takes four to 14 days to incubate.
This past weekend, Italy updated their medical protocols so that people over 80 years old do not get a ventilator; instead, they get morphine. There simply aren't enough ventilators and there's no reason why that can't happen here once we run out.
Sunday, January 26, 2020
Celebrity Server Overload: Kobe Bryant
Wednesday, January 1, 2020
Happy 2020! It's Good to be Alive!
| Sometimes it's good to be "unremarkable." |
Human Being, Not Human Doing
Cancer, and my father's unexpected death in 2007, gave me a deeper insight and perspective on life. At that point, I realized I could take two or three years off from corporate America. But I didn't expect a few years to turn into more than a decade of retirement.
| Looking back, from one mile high. |
Carpe diem and live the dash.
Update: Something I completely failed to mention was I always knew my retirement wouldn't be permanent. Sooner or later, I'd have to return to full time work which I just did in August, and I'm loving it.
Friday, December 13, 2019
Cryotherapy
| -225°F |
How cold? About -225°F. Yup, two hundred twenty-five degrees below zero for three minutes.
If pain's a good thing because it means you're not dead then I felt very alive at the end of my three minutes. The hairs on my legs were frosty brittle. I don't know if it had any health benefits – but what are the health benefits of a sauna or steam room? If heat is relaxing, then cold is invigorating.
Three minutes cost $25 and, without an appointment, I was in and out in less than 15 minutes. I only wore my underwear, gloves, and flip flops with socks (not exactly a fashion statement).
Saturday, October 5, 2019
Tiny House: The Story Behind the Story
Throughout this week, my interview was syndicated to about 100 news outlets. Friends and colleagues, some of whom I hadn't had contact with for many years, reached out to me to say that they saw it on CNN or San Jose Mercury News to name a few.
The Story Behind the Story
About six years ago, I learned that the story, behind the story, is sometimes as interesting as the story itself. Friends who contacted me wanted to know how I ended up on the news. Unlike last time, I did not contact the news. I was simply walking home from a local bakery, with some fresh bread, when I saw a guy recording himself on a video camera. Initially, since he was standing in front of a house with a "For Sale" post, I thought he was a real estate agent.As I walked by, he asked me if I knew about the shed that was being offered for rent for more than $1,000/month. I told him that I heard about it, a day earlier, when the posting went viral on Reddit. He then introduced himself and asked if he could interview me for his story. Of course, I said yes. He placed a mic on my shirt, turned on the camera, and stood next to it while we had a casual conversation. And then, viola, I was on the Channel 10 Six O'Clock News.
Friday, April 26, 2019
No Nonsense Marketing
In June 1985, there was a TWA terrorist hijacking which was my Pearl Harbor moment. That was the moment when I pledged to join the Marines. I knew nothing about the military; not even the difference between the enlisted and officer ranks. But I wanted to do my part to make a difference.
The local recruiting office housed all four military services. The Marines' office was in the back, so I had to pass by the Army, Navy, and Air Force offices on my way. As soon as I walked in the front door, a soldier stopped to offer me help.
"I'm looking to join the Marines or something," I said, shrugging my shoulders as I said the last word.
"Or something? Have you considered the Army?" he asked as he guided me into his office. He could tell I was looking for a challenge so he fired up a 12" LaserDisc to show me exciting clips of Ranger and Airborne training. For about two hours, that afternoon, this Army recruiter told me about what the Army could be. He convinced me take the ASVAB military entrance exam, later that week.
After we finished, I left the Army office and headed to the Marines' recruiting office where I met SSgt Meehan; a Marine I remained in touch with to this very day. The SSgt, who, at 27 years of age seemed to have the wisdom and experience of a senior citizen. He sat me down next to his desk, lit his pipe, and said, "I don't have any fancy LaserDiscs to show you videos. At this point, I have no idea what you're qualified to do, so I can't make any promises. First you need to take the ASVAB. Before you do that, you have to take my 30 minute practice exam."
SSgt Meehan led me to a small room where a couple other potential recruits were taking exams. I don't recall the details of the exam, but it wasn't too difficult. When I completed it, the SSgt reviewed my answers and told me that we could proceed to official ASVAB as soon as he could schedule it.
"Can the same ASVAB exam results be used for all the military services?" I asked the SSgt.
"Yes."
I explained to him about my soft commitment with the Army.
"If you want to be a Marine then I would like you to schedule that test with me," replied SSgt Meehan.
As I headed out of the building, I stopped by the Army's office and gently backed out of my ASVAB commitment.
"I can tell," said the soldier I had spent two hours with, earlier that day. "You're gonna be a Marine."
In my mind, I was committed to joining the Marines and the SSgt's direct and practical approach was the icing on the cake.
Sunday, January 6, 2019
True Talent
Tuesday, January 1, 2019
Happiness: The Unalienable Right
| USNA 1993 Reunion Brunch Following Our Memorial Service. |
As my first piece of 2019, I thought it appropriate to talk about happiness this New Year's Day. It may seem like a minor thing, but it is an unalienable right proclaimed in the Declaration of Independence.
We have life. We have liberty. Those rights were given to us. But it's up to us to pursue our individual happiness.
We all want to be happy. But the trick is figuring out how to achieve it. I've spoken a lot about simplicity, but that pertains to things like systems and products, not people.
While the recipe for happiness is simple, it does require some focus and attention.
Meaning
A life of happiness begins with making meaning, which is a very personal process. Making meaning and being happy requires a few things.1. Belonging
In order to belong, you'll need candid relationships with others where you can be yourself, not your beliefs.2. Purpose
Purpose is simply using your strengths to serve others. While a person can have multiple purposes, it's a personal choice regarding which ones to pursue.3. Transcendence
Transcendence is simply something that lifts you to a higher calling. In its basic sense, transcendence is an existence or experience beyond typical. I don't mean it to represent metaphysical, paranormal, or supernatural.A higher calling is something that drives a person beyond what's typical, due to their devotion to duty or expectation. It could be writing, religion, military, medicine, parenting, etc. It involves giving up personal gains for the greater good. As one example, it could be pro bono work like open-source coding or free legal advice.
4. Storytelling
Storytelling is the story you tell yourself, about yourself (and, perhaps, others). The beauty of telling your story is that you are the author and you can edit and change the story as you live it.Armed with this knowledge, I encourage you to go out and perform all manner of things thereunto pertaining in order to be happy and live a meaningful life with a health dose of love.
Carpe diem.
| U.S. Naval Academy Chapel. |
SQUEEZE
And we are reminded that they each had to squeeze their entire life into a shorter period of time than we have been given. We’ve outlived them.
SAD
We sit here and allow ourselves to be sad.
And that’s OK.
We cannot separate our memory of them from the empty sadness it brings us.
To do otherwise would not be human or compassionate.
It’s OK to be sad.
INSPIRE
But we didn’t come here, this morning, to only be sad as we remember them.
When we look back at their lives, it should inspire us to enjoy our own life more.
It should remind us to live in the present.
To enjoy the moment.
To enjoy the simple things that we encounter every day.
DASH
We know the date our fallen classmates were born.
And we know the date that they left us.
And that their entire life;
All of our lives;
Is represented by that dash in between those two dates that define us.
LIFE IS SHORT
It's not only that life is so short, but also that we’re dead for so long.
So, what advice might our fallen classmates give us, today, after we leave our reunion and go home, back to our daily routines?
HAPPINESS
And my answer is happiness.
Whatever makes you happy while maintaining a responsibility to the long-term.
We don’t pay enough attention to our own happiness.
But it’s important.
We shouldn’t forget that our country was built for it, literally.
Life, liberty, and the pursuit of happiness.
We have life.
We have liberty.
It’s up to each of us to pursue our happiness.
So, we remember our fallen classmates, today, with fondness, respect, and love; and with the sadness that they left us too early. And, as I mentioned earlier, it’s okay to allow yourself to be sad, this morning, and then pursue your own happiness while we live the dash between the two most important dates that define our lives.
Thank you and carpe diem.
Wednesday, November 21, 2018
I'm Excited
The first time it happened I was standing still for awhile when I received a text message that my HomePod had been delivered to my doorstep on release day. I was initially concerned about my elevated heart rate, since this had never happened before. After some thought (and no chest pains or palpitations) I concluded it was the good news about the HomePod delivery that spiked my pulse.
The second time it happened I was halfway through a flight from San Jose to San Diego. I was reading several articles where Jony Ive was detailing the excitement he feels when tackling new problems as he explained his design process and philosophy. While reading his words, I could sense his excitement without realizing it and my Apple Watch alerted me to my spiked heart rate. I quickly reached the same conclusion as the previous time, plus, I tend to have a very high max heart rate that's over 200 bpm.
I guess I truly and deeply get excited over Apple. I'm sure there are others.
Tuesday, September 25, 2018
Fear, Free Press, and the First Amendment
Congress shall make no law respecting an establishment of religion, or prohibiting the free exercise thereof; or abridging the freedom of speech, or of the press; or the right of the people peaceably to assemble, and to petition the Government for a redress of grievances.
– First Amendment to the United States Constitution
Foreword
We're at the point where entertainment has become more real than reality and we now suffer from information obesity.Exercise: Fill in the blank:
"Houston, we__________ a problem."
Summary
Freedom of the Press
Why is a free press so important? Like the rest of the Constitution, its primary purpose is to give rights to individual citizens while limiting the power of the federal government. Freedom of the press is a key part of this right to prevent the government from interfering with the distribution of information and opinions.No Longer Informing Citizens
Reducing TV News Anxiety
Sunday, July 29, 2018
Unhealthy Mental Health
| A silver-painted woman with mental health issues |
The Past
Over the past few years, I watched a friend's mental health deteriorate to the point he could no longer live with his wife and kids. He ended up living on the streets, trying to get by. This is the second time, in a decade where this has happened to him. Both times, his paranoid schizophrenia improved, significantly, after he was arrested and institutionalized at a mental health facility for months of treatment.After his most recent recovery, I bumped into him in Cupertino where we spoke for about ten minutes. He's never acknowledged any hint of his mental health issues – in other words, denial.
The Present
One key symptom that seems to make mental health worse, for the individual, is denial – a failure to even acknowledge there's an issue. A person's private life should remain as private as the individual wants it to be. However, relationships imply responsibilities. If a person is unable to maintain a friendship, then the friendship will fade away.The part that frustrates me is I have to guess why people, with unacknowledged mental health issues, act the way that they do. From my point of view, it begins when they can't speak on the phone, even though they used to. Although texting helps, it can be hours or days until even a simple text message is answered.
I count myself as very fortunate that I don't "stress out." Knock on wood, but I have yet to experience depression, anxiety, a panic attack, etc. Many years ago, I would have attributed this to my Marine Corps experiences where I had to learn to handle many different situations that my civilian peer age group did not. Today, I realize that I'm simply very lucky.
How could Robin Williams succumb to depression? Replace the word 'depression' with 'cancer' and no one would even ask. But, mental health issues have so much stigma that individuals don't want to acknowledge it, let alone discuss it with others.
When I was faced with a life threating illness, I told as many of my friends and relatives that I could. My thinking was, "If I was a friend or relative, I would want to know that Joe's sick."
The Future
I currently have several very close relatives and friends, that I've know my entire adult life, who have some type of debilitating mental health issue which is completely unacknowledged. In two cases, it's worsened by alcoholism, which is another disease that is too frequently ignored. I now recognize the pattern. They lose touch, usually completely, and can't communicate. It seems to begin with a social anxiety. Very frequently, plans – even plans they've initiated – get abruptly cancelled with no explanation.Now, I try to figure out what to do to help and my conclusion is that I can do very little, especially when they refuse to engage in any type of even light social conversation. For those I know who have admitted their mental health issues to me, it's much easier for me to lend a sympathetic ear. For the others, it's easy for me to mistakenly think that their condition is their fault and it's hard for me to sit back and watch the downward spiral.