HMN 2025: How The quest to increase human life is each fascinating and fraught with ethical peril

“Who wants to live forever?” Freddie Mercury mournfully asks in Queen’s 1986 music of the identical identify.

The reply: Quite a couple of folks—a lot in order that life extension has lengthy been a cottage trade.

As a doctor and scholar within the medical humanities, I’ve discovered the search to increase the human lifespan each fascinating and fraught with ethical peril.

During the Nineteen Seventies and 80s, for instance, The Merv Griffin Show featured one visitor 32 occasions—life extension professional Durk Pearson, who generated extra fan mail than any visitor besides Elizabeth Taylor. In 1982, he and his accomplice, Sandy Shaw, revealed the e-book “Life Extension: A Practical Scientific Approach,” which turned a No. 1 New York Times bestseller and bought over 2 million copies. One particular suggestion concerned taking choline and vitamin B5 with a view to cut back cognitive decline, fight hypertension and cut back the buildup of poisonous metabolic byproducts.

Last yr, Pearson died at 82, and Shaw died in 2022 at 79.

No one can say for certain whether or not these life extension specialists died ultimately than they’d have had they eschewed many of those dietary supplements and as a substitute merely exercised and ate a balanced weight loss program. But I can say that they didn’t out survive many equally well-off folks of their cohort.

Still, their dream of staying eternally younger is alive and effectively.

Consider tech entrepreneur Bryan Johnson’s “Project Blueprint,” a life-extension effort that impressed the 2025 Netflix documentary “Don’t Die: The Man Who Wants to Live Forever.” His program has included constructing a house laboratory, taking greater than 100 capsules every day and present process blood plasma transfusions, not less than certainly one of which got here from his son.

And Johnson shouldn’t be alone. Among the big names investing large bucks to delay their lives are Amazon founder Jeff Bezos, Google founders Sergei Brin and Larry Page, and Oracle’s Larry Ellison. One method involves taking senolytics—medication that concentrate on cells that will drive the growing old course of, although extran analysis is required to find out their security and efficacy. Another is human progress hormone, which has lengthy been touted as an anti-aging mechanism in advert campaigns that characteristic remarkably match older folks. (“How does this 69-year-old physician have the physique of a 30-year-old?” reads one web ad).

These billionaires could cause that, due to their wealth, they’ve extra to reside for than strange people. They may share extra prosaic motivations, such as a fear of growing old and dying.

But underlying such needs is an equally necessary moral—and, for some, non secular—{reality}.

Quality versus amount

Is it a very good factor, morally talking, to want to reside eternally? Might there be facets of growing old and even loss of life which are each good for the world and good for people?

Cicero’s “On Aging” provides some insights. In truth, the traditional Roman statesman and thinker famous that writing about it helped him to search out peace with the vexations of rising previous.

In the textual content, Cicero outlines and responds to 4 widespread complaints about growing old: It takes us away from managing our affairs, impairs bodily vigor, deprives us of sensual gratifications and brings us to the verge of loss of life.

To the cost that growing old takes us away from managing our affairs, Cicero asks us to think about a ship. Only the younger climb the masts, run back and forth on the gangways, and bail the maintain. But it’s among the many older and extra skilled members of the crew that we discover the captain who instructions the ship. Rome’s supreme council was known as the Senate, from the Latin for “elder,” and it’s to these wealthy in years that we glance most frequently for knowledge.

As as to whether growing old impairs bodily vigor, Cicero claimed that power and pace are much less associated to age than self-discipline. Many older individuals who maintain themselves are in higher form than the younger, and he provides examples of people that maintained their vigor effectively into their later years. He argued that those that stay bodily match do an ideal deal to maintain their psychological powers, a notion supported by fashionable science.

Cicero reminds readers that these similar pleasures of consuming and ingesting usually lead folks astray. Instead, folks, as they age, can higher recognize the pleasures of thoughts and character. An amazing dinner turns into characterised much less by what’s on the plate or the attractiveness of a eating accomplice than the standard of dialog and fellowship.

While loss of life stays an inevitable consequence of growing old, Cicero distinguishes between high quality and amount of life. He writes that it’s higher to reside effectively than to reside lengthy, and for individuals who live effectively, loss of life seems as pure as start. Those who wish to reside eternally have forgotten their place within the cosmos, which doesn’t revolve round any single particular person and even species.

Those of a extra non secular bent may discover themselves drawn to the Scottish poet George MacDonald, who wrote: “Age shouldn’t be all decay; it’s the ripening, the swelling of the contemporary life inside, that withers and bursts the husk.”

Embracing the circle of life

What if the goals of the life extension gurus had been realized? Would the world be a greater place?

Would the additional good {that a} longer-lived Einstein might have achieved be balanced and even exceeded by the hurt of a Stalin who remained wholesome and vigorous for many years past his loss of life?

At some mark, preserving indefinitely the lives of these now dwelling would imply much less room for individuals who don’t but exist.

Pearson and Shaw appeared on many different tv packages within the Nineteen Seventies and Nineteen Eighties. During one such phase on “The Mike Douglas Show,” Pearson declared: “By the time you might be 60, your immune perform is probably one-fifth what it was whenever you had been youthful. Yet you possibly can obtain a outstanding restoration just by taking vitamins you can get at a pharmacy or well being meals retailer.”

For Pearson, life extension was a biomedical problem, an effort extra centered on engineering the self slightly than the world.

Yet I might argue that the true problem in human life is to not reside longer, however to assist others; including further years ought to be seen not because the aim however a byproduct of the pursuit of goodness.

In the words of Susan B. Anthony: “The older I get, the better energy I appear to have to assist the world; I’m like a snowball—the additional I’m rolled, the extra I acquire.”

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