Disaster Preparation-one more advantage of community living 2023-11-30

While disaster hapeens rarely, they can be deadly or very inconveinent when they involve you. Most of us will be caught unprepared whena disaster hap ...

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PreMortem and the Museum of Failures 2023-11-20

I just learned the two term/phrase of the title of this article. First a definiton of the more familair term -POST MORTEM:- an examination of a dead ...

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Our Covid positive experience 2023-11-10

On Nov.6 2023, Both my wife and I woke up with cough, sneezing and runny noses. The nurse at our local resident health center came and tested us both ...

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The Brain and The Mind Lecture Series 2023-11-03

Under the same link as in the previous article, https://brookhavenatlexington.org/residents-website/recorded-events/ you can find the URL for ...

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Video of the Mid Autumn Festival at Brookhaven Lexington 2023-11-03

Earlier I wrote about the very successful mid-autmun festival show at the senior living community where my wife and I currently reside   h ...

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Some personal good news 2023-10-28

Another healthcare thing our senior living community does for resident is a 30 minutes voluntary physical fitness test every year. Your perfromance o ...

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Important Correction! 2023-10-24

In my previous blog article "my 91st year"   ( https://blog.sciencenet.cn/home.php?mod=space&uid=1565&do=blog&id=1405445   ...

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Mid Autumun Chinese Festival Show at our Senior community 2023-10-22

During the past weeks the Chinese American Association of Lexington (CAAL) together with a team of amatuer performance teams assembled with the help ...

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[转载]Advanture Tourism 2023-10-13

These Vacation Activities Will Scare Even The Biggest Thrill-Seekers https://explore.informationvine.com/these-vacation-activities-will-scare-eve ...

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My 91st year 2023-10-10

In 2.5 months, I'll enter my 91st year of existence on this earth. Thus the past week we pre-celebrated my 90th birthcay and "birth year" whe ...

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[转载]How does it feel to win the Nobel Prize? 2023-09-28

Given the special place of the stature of Nobel Prize in the minds of the public, particulary in China, it may be interesting to read the in person i ...

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More detail about our retirement communities 2023-09-25

I am never ceased to be surprised by the detialed attention to the design of our living condition in this retirement community. This place is equipe ...

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On Legal Assisted Suicide in the World 2023-09-24

People all over the world committ suicide for a varied of reasons. The means for carrying this out are often brutal, desparate, and most probably ver ...

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A Deeper dive into Chat GPT 2023-09-15

Redently the Greater Boston Chinese Cultural Association (GBCCA) sponsored a talk on the details and demonstration of the capability of the  sof ...

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Prompt Engineering - A New Job classification created by AI 2023-09-10

In this age of AI, jobs are being destroyed and created. I just learned a new job classification nemed "PROMPT ENGINEERING". What prompt enginee ...

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[转载]The One Percent Principle 2023-09-04

We, the denizens of the modern world, live in the 1 percent, where all our art, our books, our economic value, our money, and our languages reside. ...

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Antitrust Law and Free Market competition 2023-09-04

Here is a three part broadcast about Antitrust laws and free market business competition in the US. Each part is about 25 minutes long. The first tw ...

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Passing of another giant in Control system theory 2023-08-30

Another memeber of clun 34 passes from our world  https://www.eecs.mit.edu/sanjoy-mitter-interdisciplinary-explorer-dies-at-89/  

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A diverse, complex, but interconnected set of problems 2023-08-19

Asian Hate, The AI intelligence revolution, my grand children’s future, The US system of government.   This is a diverse set of topi ...

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Productivity vs sleep vs.Naps 2023-08-14

As an animal species, human being need to sleep about 1/3 of every day. Sleep deprevation lowers productivity asmong hourly-paid workers. Recently, I ...

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