News / Arts & Entertainment

Author Explores Quest for Immortality

Author Explores Quest for Immortality
Author Explores Quest for Immortality

 

Humans have long had dreams of becoming immortal, or of greatly extending their life span.  Author Jonathan Weiner has explored the science and pseudoscience of life extension in his book, "Long for This World: The Strange Science of Immortality."  The writer asks the question if a much longer life is possible - or desirable.

Nothing in nature is immortal, but some clams can live centuries and a tiny freshwater creature called a hydra lives a very long time, at least until its pond dries up.

Can humans achieve the same?  Weiner says they've always thought about it.

"If you look at the formative stories of so many civilizations, they're about reaching out to try to grasp immortality," he said.  "Adam and Even and the apple and emperors in China and Gilgamesh in Babylon, again and again.  And the Greeks.  Hercules, in his labors, was trying to defeat death, again and again, because in some ways it's our primary task as mortals.  It’s certainly our primary problem as mortals."

He says the quest for eternal youth has captivated some notable people in their middle age.  In the early 20th century, a number believed that vasectomies could renew their failing vigor.

"Sigmund Freud and the great poet William Butler Yeats both went in for surgery to give them tremendously enhanced virility and youth in their older years," he said.  "And that surgery was something that revivified Yeats.  In fact, he had a tremendous flowering of poetry and around Dublin, they used to call him the 'gland old man.' "

The results for Freud were less certain.  The operation was something  the father of psychoanalysis avoided talking about.

The writer says scientists are not sure how far life can be extended, and that they debate the best way to extend it.  Some focus on the separate problems of aging such as cancer, Alzheimer's and heart disease, while others search for the reasons the body breaks down at the cellular level.

In fact, we have extended our lives dramatically over the past century, and on average, live decades longer than our great grand-parents did.  And more people today are living to be 100.

Still, most don't make it much past 80, and centenarians are a tiny part of the population.

The writer notes that our longer human life span in the 21st century is already creating social tensions, pitting young against old in debates over taxes, public spending and the retirement age in Europe and other places.

He asks how we would cope with the population explosion if couples produced babies for 100 years?

And he asks how longer life span would affect societies burdened with aging or evil  leaders.

"Just imagine if Mao had been given an extra 50 or 60 years of healthy life, or Stalin," he said.  "If Hitler had really had a chance at his thousand year Reich and a chance to rule it himself.  Those are nightmares."

Would dramatic life extension be a violation of nature?  Weiner says, not necessarily.

"If we could engineer ourselves some of the secrets of the clam or the hydra, then would we be doing something very different from what we do now when we get a flu vaccine, or when we get exercise sop that we will continue to live long, happy, healthy lives?  I don't know that those answers are so clear," he said.

He says the most difficult problems do not confront us yet because scientists who want to extend our lives have not achieved the breakthroughs that they hope for.

Living forever is still a dream, the subject of myth and fiction, and many researchers hope to add a more  modest 20 to 30 years to the average lifespan.  The most optimistic hope to add hundreds of years, while skeptics say we may already be approaching our maximum lifespan.

You May Like

Photogallery Early Nigeria Results Show Buhari Leading; Tampering Concerns Mount

One local group monitoring polls is concerned politicians might use security agencies to 'fiddle with the election collation process' at state level More

UN: 7,300 Civilians Killed in Boko Haram Insurgency

A senior UN humanitarian official tells the United Nations Security Council 1,000 people have been killed this year More

Turkish President Warns Iran About Trying to Dominate Middle East

Warning comes amid growing concerns inside Turkey that it will be sucked into a sectarian conflict with its neighbor More

This forum has been closed.
Comments
     
There are no comments in this forum. Be first and add one

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Film Tells Story of Musicians in Mali Threatened by Jihadistsi
X
Greg Flakus
March 30, 2015 6:48 PM
At this year's annual South by Southwest film and music festival in Austin, Texas, some musicians from Mali were on hand to promote a film about how their lives were upturned by jihadists who destroyed ancient treasures in the city of Timbuktu and prohibited anyone from playing music under threat of death. As VOA’s Greg Flakus reports from Austin, some are afraid to return to their hometowns even though the jihadists are no longer in control there.
Video

Video Film Tells Story of Musicians in Mali Threatened by Jihadists

At this year's annual South by Southwest film and music festival in Austin, Texas, some musicians from Mali were on hand to promote a film about how their lives were upturned by jihadists who destroyed ancient treasures in the city of Timbuktu and prohibited anyone from playing music under threat of death. As VOA’s Greg Flakus reports from Austin, some are afraid to return to their hometowns even though the jihadists are no longer in control there.
Video

Video With Coalition Airstrikes, Iraq Entering 'Last Page' of IS Battle

American warplanes joined Iraq's battle against the so-called 'Islamic State' in northern Iraq late Wednesday, as Iraqi ground troops launched a massive assault on Tikrit. Analysts say the offensive could take the coalition a step further towards Mosul, the largest city held by Islamic State forces. Others say it could also deepen already-dangerous sectarian tensions in the region. VOA's Heather Murdock has more from Cairo.
Video

Video Philippines Wants Tourists Spending Money at New Casinos

Tourism is a multi-billion dollar industry in the Philippines. Close to five million foreign visitors traveled there last year, perhaps lured by the country’s tropical beaches. But Jason Strother reports from Manila that the country hopes to entice more travelers to stay indoors and spend money inside new casinos.
Video

Video Civilian Casualties Push Men to Join Rebels in Ukraine

The continued fighting in eastern Ukraine and the shelling of civilian neighborhoods seem to be pushing more men to join the separatist fighters. Many of the new recruits are residents of Ukraine made bitter by new grievances, as well as old. VOA's Patrick Wells reports.
Video

Video Islamic State Prisoners Talk of Curiosity, God, Regret

Islamic State fighter, a prisoner of Kurdish YPG forces, asked his family asking for forgiveness: "I destroyed myself and I destroyed them along with me." The Syrian youth was one of two detainees who spoke to VOA’s Kurdish Service about the path they chose; their names have been changed and identifying details obscured. VOA's Zana Omer reports.
Video

Video Germanwings Findings Raise Issue of Psychological Testing for Pilots

More is being discovered about the co-pilot in the crash of Germanwings Flight 9525 in the French Alps. Investigators say he was hiding a medical condition, raising questions about the mental qualifications of pilots. VOA's Carolyn Presutti reports.
Video

Video Hi-tech Motorbike Helmet's Goal: Improve Road Safety

In cities with heavily congested traffic, people can get around much faster on a motorcycle than in a car. But a rider who is not sure of his route may have to stop to look at the map or consult a GPS. A Russian start-up company is working to make navigation easier for motorcyclists. Designers at Moscow-based LiveMap are developing a smart helmet with a built-in navigation system, head-mounted display and voice recognition. Zlatica Hoke has more.
Video

Video DOJ: Illinois National Guard Soldier Tried to Join ISIS

U.S. federal law enforcement agents arrested two suburban Chicago men accused of trying to join ISIS overseas, while also plotting attacks in the United States. As VOA’s Kane Farabaugh reports from the Midwest state of Illinois, one of those arrested is a soldier of the Illinois National Guard.
Video

Video New Wheelchair Is Easier to Use, Increases Mobility

Traditional push-rim wheelchairs create a lot of stress for arm, shoulder and neck muscles and joints. A redesigned chair, based on readily available bicycle technology, radically increases mobility while reducing the physical effort. VOA’s George Putic reports.
Video

Video Liberia's Almost Last Ebola Patient Grateful but Still Grieving

Beatrice Yardolo was to make history as Liberia’s last Ebola patient. Liberians recently started counting down 42 days, the period that has to go by without a single new infection until the World Health Organization can declare a country Ebola-free. That countdown stopped on March 20 when there was another new case of Ebola, making Yardolo’s story a reminder that Ebola is far from over. Benno Muchler reports from Monrovia.
Video

Video Cambodian Land Grabs Threaten Traditional Communities

Indigenous communities in Cambodia's Ratanakiri province say the government’s economic land concession policy is taking away their land and traditional way of life, making many fear that their identity will soon be lost. Local authorities, though, have denied this is the case. VOA's Say Mony went to investigate and filed this report, narrated by Colin Lovett.
Video

Video Space Program Status Disappoints 'Last Man on the Moon'

One of the films that drew big crowds last week at the annual South by Southwest festival in Austin, Texas, tells the story of the last human being to stand on the moon, U.S. astronaut Eugene Cernan. It has been 42 years since Cernan returned from the moon and he laments that no one else has gone there since. VOA’s Greg Flakus reports.

VOA Blogs

Circumventing Censorship

An Internet Primer for Healthy Web Habits

As surveillance and censoring technologies advance, so, too, do new tools for your computer or mobile device that help protect your privacy and break through Internet censorship.
More

New in Music Alley

 

 

 

 

 

 

 

 

 

 

 

 

On the latest edition of "Beyond Category" blues singer and guitarist Corey Harris performs with his band and talks about his travels in West Africa tracing the roots of the blues.