Blog archive
October 2024
Happiness by Priscilla Leonard
10/11/2024
Those Winter Sundays by Robert Hayden
10/11/2024
Unpainted Door by Louise Gluck
10/11/2024
In the Evening by Billy Collins
10/10/2024
Wild Geese by Mary Oliver
10/10/2024
Betty Kilby, A Family History
10/01/2024
Betty Kilby, A Family History
10/01/2024
Betty Kilby, A Family History
10/01/2024
September 2024
Connecting with Village Connections
09/30/2024
Betty Kilby, A Family History
09/27/2024
Reflection on Life
09/20/2024
Expanding the Possibilities
09/19/2024
Need a Ride? No Problem!
09/17/2024
Security When Aging (Especially If You Are Single)
09/17/2024
The Bridge Begins at Thanksgiving
09/17/2024
The Power of Collective Service: Putting the Village First
09/17/2024
Tino Melchor - A Mentor for Young Teens in the Making
09/17/2024
Village Party Bus Delivers FUN
09/17/2024
We Don’t Know What We Don’t Know: That’s Why We Have Educational Programs
09/17/2024
On Rereading Tolle by Ed Rinderle
09/10/2024
Autumn Leaves
09/09/2024
August 2024
1619 Wide Ranging Interests
08/19/2024
1619 Wide Ranging Interests
08/19/2024
First Anniversary
08/19/2024
Alexandra Leaving by Leonard Cohen
08/16/2024
Muse des Beaux Arts by W. H. Auden
08/16/2024
The God Abandons Antony by Constantinos P. Cavafy
08/16/2024
Ch – Ch – Ch –Changes
08/15/2024
Cultural Activities Team offers an ‘embarrassment of riches’
08/15/2024
Engaging in Pasadena Village
08/15/2024
Future Housing Options
08/15/2024
Message from the President
08/15/2024
There Are Authors Among Us
08/15/2024
Villagers Welcome New Members at the Tournament Park Picnic
08/15/2024
Do Not Go Gentle Into That Good Night by Dylan Thomas
08/14/2024
A narrow Fellow in the Grass by Emily Dickinson
08/13/2024
Haikus
08/13/2024
One Art by Elizabeth Bishop
08/13/2024
Poem 20 by Pablo Neruda
08/13/2024
Still I Rise by Maya Angelou
08/13/2024
Trees by Joyce Kilmer
08/13/2024
July 2024
Alma Stokes, The Struggle in Pasadena
07/25/2024
A Poetry Gathering: Liberating Experiences Available
07/19/2024
Civil Rights Movement Series
07/19/2024
Happy Hours in Pasadena: A Villager’s Perspective
07/19/2024
Pasadena Village and the National Dialogue on Villages and Healthy Aging Research
07/19/2024
President's Message
07/19/2024
The Kern River Rafting Caper
07/19/2024
The Village Artists Group creates creative camaraderie
07/19/2024
An Example of Inherent Racism
07/14/2024
Current, Upcoming Events
07/04/2024
June 2024
No Real Recourse For Discrimination
06/30/2024
A Personal Statement of Strength and Well-Being
06/25/2024
Juneteenth Reflections
06/24/2024
Reflections on 2023-2025
06/21/2024
Reactions and Reflections Re: Juneteenth
06/19/2024
As Our Organization Grows, Villagers Recall Personal Highlights
06/17/2024
From the Outgoing President
06/17/2024
Letter from the Incoming President: Beginning Our ‘Lagniappe’ Year
06/17/2024
The Editorial Team Looks Back: Creating the Voice of the Village
06/17/2024
This Year's Resource Fair was the Most Successful Ever
06/17/2024
Telling the Whole Story
06/12/2024
Nashville
06/10/2024
May 2024
Emergency Preparedness: Are You Ready?
05/28/2024
Farewell from the 2023/24 Social Work Interns
05/28/2024
Gina on the Horizon
05/28/2024
Mark Your Calendars for the Healthy Aging Research California Virtual Summit
05/28/2024
Meet Our New Development Associate
05/28/2024
Putting the Strategic Plan into Practice
05/28/2024
Washington Park: Pasadena’s Rediscovered Gem
05/28/2024
Introducing Civil Rights Discussions
05/22/2024
Rumor of Humor #2416
05/14/2024
Rumor of Humor #2417
05/14/2024
Rumor of Humor #2417
05/14/2024
Rumor of Humor #2418
05/14/2024
Springtime Visitors
05/07/2024
Freezing for a Good Cause – Credit, That Is
05/02/2024
No Discussion Meeting on May 3rd
05/02/2024
An Apparently Normal Person Author Presentation and Book-signing
05/01/2024
Flintridge Center: Pasadena Village’s Neighbor That Changes Lives
05/01/2024
Pasadena Celebrates Older Americans Month 2024
05/01/2024
The 2024 Pasadena Village Volunteer Appreciation Lunch
05/01/2024
Woman of the Year: Katy Townsend
05/01/2024
April 2024
Rumor of Humor #2410
04/28/2024
Rumor of Humor #2411
04/28/2024
Rumor of Humor #2412
04/28/2024
Rumor of Humor #2413
04/28/2024
Rumor of Humor #2414
04/28/2024
Rumor of Humor #2415
04/28/2024
Rumor of Humor #2416
04/28/2024
Stimulated by "Caste"
04/22/2024
Tulsa reparations, Religion and Politics
04/09/2024
March 2024
Trumps War with Black Women
03/31/2024
Addressing The Needs of Older Adults Through Pasadena Village
03/25/2024
Coming Soon: More Resources for Older Americans, Online and in Person
03/25/2024
Community Building Locally and Nationally
03/25/2024
Preparing for the Future with Ready or Not
03/25/2024
Volunteering is at The Heart of the Village
03/25/2024
Women's Liberation: Then and Now
03/25/2024
Writing Memoirs Together
03/25/2024
Current Views on Current Events
03/20/2024
Unchained
03/18/2024
Rumr of Humor issue # 2409
03/10/2024
Blacks Portrayed by European Artists
03/03/2024
Rumor of Humor #2408
03/03/2024
February 2024
Caring for Ourselves and Each Other
02/27/2024
Doug Colliflower Honored
02/27/2024
Great Decisions Connects Us to the Worldwide Community
02/27/2024
Letter from the President
02/27/2024
Pasadena Village's Impact
02/27/2024
The Power of Touch
02/27/2024
Villages as a New Approach to Aging
02/27/2024
Addressing Gang Violence in Pasadena-Altadena
02/21/2024
Rumor of Humor Issue 2407
02/19/2024
Thank You For Caring.
02/12/2024
Rumor of Humor 2405
02/11/2024
Curve Balls
02/10/2024
Sylvan Lane
02/10/2024
Rumor of Humor 2404
02/09/2024
Larry Duplechan, Blacks in Film
02/03/2024
January 2024
Pasadena Village Joins Community Partners in Vaccination Campaign
01/29/2024
Rumor of Humor #2403
01/28/2024
Pasadena Village Joins Two Healthy Aging Resource Projects
01/25/2024
Decluttering: Do It Now
01/24/2024
Village Volunteers Contribute to the Huntington Magic
01/24/2024
Villagers Creating Community
01/24/2024
Villagers Reflect on Black History Month
01/24/2024
Walk With Ease, 2024
01/24/2024
Wide Ranging Discussion on Current Issues
01/22/2024
Wide Ranging Discussion on Current Issues
01/22/2024
Rumor of Humor # 2402
01/21/2024
Rumor of Humor # 2401
01/15/2024
Re- Entry Programs, a Personal Experience
01/08/2024
Science: Optical Illusion
By Bob SnodgrassPosted: 07/23/2022
PASADENA VILLAGE SCIENCE Monday, summary of June 13 meeting,
Attending: Barbara, Bruce, Sharon, Dick, Bob
We enjoyed a cordial meeting; Barbara led off with an interesting presentation on optical illusions that she had sent around to the group: This Optical Illusion Has a Revelation About Your Brain and Eyes, From the NY Time article It was found that the stronger a participant’s reaction to the elusive photo, the more their pupils would dilate,
The main illusion is one of a pattern of black dots promoting the illusion of moving into a central dark hole. researchers hypothesize that the illusion works because the gradient on the central hole makes it look as if the viewer is entering a dark hole or tunnel, prompting the participants’ pupils to dilate.
This illusion has nothing to do with optical parameters although it is influenced by the color of the dots. It relies on the brain trying to predict what’s ahead, based on past experience.
Sharon followed this up with a study of myopia or near sightedness which is more common in Asian people. Myopia is interesting because it is both highly heritable and also much influenced by environment or activity. There are two basic forms of myopia: the eye is too long from front to back or the cornea is abnormally shaped, being excessively curved. Abnormalities of the lens may also cause myopia. Outdoor activity which need not be vigorous exercise, reduce myopia and tends to promote changes toward hyperopia. Increasing the number of hours of outdoor activity can slow the progression of myopic changes in the eye. How outdoor light exerts this effect on the structure of the eye is so far not known.
I closed with a review of the issues revealed by the very recent claim by Google Engineer Blake Lemoine that the Google software system, LaMDA, short for Language Model for Dialogue Applications, has achieved independent consciousness and has become his friend. He asked the company to hire a lawyer for the system to promote its rights. LaMDA is a chatbot system based on advanced large language models that mimic human speech by analyzing text from the internet. Large language models can predict which word should come after another, based on context. LaMDA technology is widely used in conversational search queries and auto-complete emails. It can be run on a variety of powerful computers. Mister Lemoine didn’t claim that his computer was sentient; he attributes this to the powerful software system. He says that his analysis is based on his religion.
It’s interesting to note how computing and artificial intelligence has progressed since Alan Turing proposed the test in 1950, based on the inability of a human observer to distinguish which party, a human, or a computer, communicating by text was the human. For decades, no computer or artificial intelligence system could pass this test. Not mentioned is the need for the human today, to be conversant with the abilities of these chat bot systems. Things have gotten quite complicated and the public has been left behind.
Lemoine said in a recent tweet “I’m a priest. When LaMDA claimed to have a soul and then was able to eloquently explain what it meant by that, I was inclined to give it the benefit of the doubt,” Lemoine said in a recent tweet. “Who am I to tell God where he can and can’t put souls?” This illustrates the dilemma. If Lemoine is convinced that the system has a soul which can be transferred from one computer to another, how could you prove him wrong? We can’t prove the existence or nonexistence of a soul, but many humans, including quite a few scientists, are absolutely convinced that souls exist. When we read of sentient computers, the first step is to investigate who is making the claim.
Our July meeting will be held Monday, July 11 at 4 PM. I hope to see many of you and to hear of new claims or reports that you have brought to our group.’ Our goal is to go beyond friendly conversation.
Bob Snodgrass