Can We Defeat Death?
*Saumitra Mohan
The
‘Second Law of Thermodynamics’ says that entropy results in the gradual decline
and death of all systems including stars, people and the universe. The ‘Law of
Natural Selection’ has ensured hereditary transfer of immortal genes through
generations. This has also guaranteed the replacement of the present with the
posterity through the instrumentality of death.
Death,
defined as the permanent cessation of all biological functions sustaining a
living organism, is brought about through ageing, predation, malnutrition,
disease, suicide, homicide, starvation, dehydration, accidents or major trauma
resulting in a fatal injury. The
remnants of an organism naturally merge with the biochemical cycle on death.
Such remnants and residues become food for other predating or scavenging
animals.
The
organic matter is further decomposed by detritivores (including earthworms or
fungi), transferring and transforming the same for reuse of others in the food
chain. All such material, eventually decomposed as chemicals, get consumed and
assimilated into the cells of one or the other living organism. The process
keeps repeating itself forever, thereby ensuring the sustenance and continuity
of the ecosystem.
With
the enlightenment and epiphany afforded by the continuous march of science, we
all know today that nothing in this world ever ‘gets lost’ and wasted. Every
organic and inorganic matter being different permutations and combinations of
energy, they simply change form on their eventual depreciation and
disintegration as energy could never be destroyed. Even as organic bodies
deteriorate and die, they also undergo a similar process of formative mutation,
by becoming or providing building blocks for other living or non-living beings
in the universe.
So,
energy including the one forming our ‘soul consciousness’ does not actually
end. It simply metamorphoses from one state to another. That being so, why are we ever so frightened of death? It is our
perennial fear of death or love with our earthly life that goads us into
seeking, exploring and unearthing the secrets of death for keeping it at bay
perpetually. In our daily struggles to make the ends meet, most of us hardly
find time to pause and ponder over such esoteric matters as death and life
thereafter.
While
it is a truism that almost all the religions and cultures have dealt
extensively with the subjects of death and afterlife within the confines of
their own cognitive perspectives, this is also true that man has forever tried
to explore and unearth the mysteries of death, not to speak of making an
untiring effort to defeat death in his desire to live forever. The eternal
human desire for immortality by getting around the biological death of organic
life has always inspired civilisations since time immemorial to discover the
ever elusive ‘elixir of life’ or a ‘philosopher’s stone’ for a permanent
victory over death.
Notwithstanding
a series of failures in doing so, the human endeavour has never ceased and
continues with renewed vigour and fervour. And this is but natural. As humans
get more and more comfortable with their day-to-day problems of survival, they
think of continuing and extending the pleasing experiences of human life
forever though there have always been a significant number of people who wish
to do otherwise because of their negative and miserable life experiences.
Different
schools of science at different phases of human history have explored,
propounded and declaimed differently on diverse ways to tame the hydra-headed
monster of death of a living organism for realising the human craving for
immortality. One of the ways includes transplanting the head of a physically disabled
person on a fully-functioning brain-dead body. There is also a phenomenon of
‘whole-body transplant’ where the brain of one organism is transplanted into
the body of another organism.
The
‘whole-body transplant’ is a procedure distinct from the head transplant, which
involves transplantation of the entire head into a new body, as opposed to the
brain only in case of the former. After a 2014 Harvard study noted
significantly enhanced memory and ability to learn in the older mice who were
injected with the blood of the younger mice, harvesting teens’ blood has since
been promoted for acquiring eternal youth. How successful the same would
become, only time will tell.
Cryonics,
a specialized stream of science, proposes to attain immortality through freezing,
preserving and reanimating the cadaver of a living organism by way of
pre-stipulated formulae. Here, the human memory in the form of individual body
is cryo-preserved infinitely until we have the right technologies for
reanimating it. If frozen embryos could be brought back to life, why can not
the human memory? However, a brain being much larger and many times more
complex than an embryo, the freezing process is likely to set in entropy and
destroy the neurons carrying the individual memories, thereby destroying the
‘Self’ itself.
Then,
we have ‘Singulartarian’ scientists who propose to immortalise us by uploading
the composite patterns of our thoughts and memories into a computer. By
intending to upload human consciousness on cloud, the idea is to transform a
human from a biological being into a non-biological being to such an extent
that the biological part becomes redundant. It is the non-biological part which
dominates and by dint of being non-corporeal and non-biological transcends the
eternal cycle of birth and death to make a human being immortal.
In an age of information technology, advanced
robotics and artificial intelligence, it won’t be long when we shall soon be
able to afford any android body with options to upload a mind of our choice.
This could become possible as and when science succeeds in uploading human
consciousness or mind onto the humongous pool of interconnected ‘cloud’ as the
virtual repositories of brains/minds/consciousness and, thus all human
knowledge and wisdom, possessed by all individual human beings. It would then
become possible to share or exchange our minds with others.
One
may flaunt as many android bodies as possible depending upon one’s desire,
predilection and matching financial condition. This would, however, give rise
to another kind of inequality in the world unless the future Government comes
out with support and subvention for meeting such needs of its citizens.
Whatever be the financial capabilities of the people, the science could
definitely facilitate our choosing from a bouquet of minds of different genders
and different ages available on the cloud.
So,
even if our physical bodies die, we could still be around by way of our
uploaded individual consciousness which could again manifest and express itself
through the media of available android bodies. It would become technically
possible for an individual to show off as many android bodies as possible,
depending on the fact as to whether human civilization is able to solve the
problem of poverty and inequality by then or not.
Nevertheless,
the idea of uploading human consciousness into a computer or on an online
interconnected database called ‘cloud’ and expressing the same through the
instrumentality of androids also has its limitations. This actually traps the
humans into another cycle of birth and death, rather than liberating from the
same. The knowledge, expertise and administration of new levers for our
manifestation through androids or downloading desired minds from the cloud, if
fallen in wrong hands, may wreak havoc with human existence.
Our
manifestation through android or downloading the required consciousness would
depend upon the mercy and efficiency of those entrusted with the knowhow of the
entire mechanism surrounding the conception, design, manufacture and
distribution of the androids and administration of the ‘cloud’ containing all
our minds. This forebodes the creation of another religion and another God in
future. If humans could actually create and work out an efficient and effective
system for the same coupled with the technologies for teleportation and
telepathy, the same shall open the avenues for colonisation and population of
other habitable celestial bodies.
To
get around the problem of dependence on a human agency, the human capacities
aided by science and spirituality shall need to be enhanced to the extent of
manufacturing their own bodies at will as and when required. The requirement of
permanent physical expression shall require to be reduced to the minimum. The
human capacities would require to be enhanced to an extent to be able to
materialize, travel and express at will at the speed of thought without in any
way compromising the similar liberties and rights of others.
Any
such continuation of human consciousness through scientific breakthrough would,
however, strike at the roots of the belief in the permanent loss of
consciousness after death. As the spiritualist and reincarnation studies have
already suggested the existence and survival of human consciousness through eternity
notwithstanding physical demise, such a development would actually ensure the
convergence of spiritual and scientific perspectives, thereby making the Homo
sapiens immortal forever. This would also corroborate and confirm the Hindu
belief in the eternal existence and immortality of human consciousness.
Against
the above very futuristic solutions to the problem of ‘death’, there are many
who believe in the more feasible and practicable goal of extending human life
to the maximum extent possible. The intercellular competition in the animal
body for eliminating and replacing the damaged cells does have the potential
for immortality. If our body could just keep doing this indefinitely,
theoretically we do have a decent chance of living an interminably longer life.
The human life could be very well extended by slowing the rate of ageing,
periodic molecular repair, rejuvenation or replacement of atrophied cells and
tissues.
The
average life of a human being could actually be extended by slowing or reversing
the processes of ageing through a balanced diet, calorie control, regulating
human vulnerability to natural and man-made calamities and accidents, regular
exercises and cultivation of healthy habits like avoidance of health hazards
like consumption of tobacco products or carcinogenic foods. Doing so, one can
very well avoid premature deaths or lifestyle related afflictions and ailments
like cancer, diabetes, obesity or cardiovascular diseases.
Yet,
the life extension methods could only reduce the rate of ageing and postpone
our death, but that will not take us anywhere close to the realization of the
cherished immortality because of inescapable ‘senescence’. Even if a living
being is able to survive all the possible life-threatening accidents or calamities,
s/he would still expire due to ‘senescence’ referring to the process of ageing
and old age due to the deterioration of cellular and other bodily functions.
Though
there are ‘biomedical gerontologists’ who are trying to understand the various
nuances of ageing while also developing treatments for reversing or slowing the
process of ageing to ensure improved health and youthful vigour at every stage
of human life, still death catches up sooner or later. The ‘trans-humanists’
come on the scene here, promising to create a ‘superman’ with vastly enhanced
capabilities to tide over the problem of senility, dotage, caducity and ageing.
The
‘trans-humanists’ seek to achieve their goals through a combination of
behavioural changes, body enhancement techniques and genetic engineering. This
inter alia includes diet control, physical exercises, breast or cochlear
implants, organ transplants e.g. artificial knees, hips and hearts as well as
biological tinkering via genetic engineering. The
new-age ‘nanobots’ or micro-robots are proposed to be pressed into service to
get into our bloodstream to annihilate the targeted pathogens, clear the
accumulated vascular and arterial debris, rid our bodies of all
life-threatening clots, clogs and tumours and carry out the required DNA
corrections.
All
this is done with a view to reverse the ageing process for regulating our
evolutionary process to transform our species into a stronger, faster,
healthier, and more erogenous species with vastly superior cognitive
capabilities. So, even if we are not immortal, we can very well become
‘amortal’, i.e. one who is unable to die from disease or ageing. The modern ‘Rejuvenation Biotechnology’ and
‘Regenerative Medicine’ are convinced that humans will be able to live forever
one day.
Regulating
and stopping the molecular and cellular damage or dysfunctions in a human body
through state-of-the-art technologies as stem cell, gene therapies, better
drugs and vaccinations would soon ensure the same. It would soon be possible to
generate human organs using 3D printers loaded with living cells, making them
much more accessible and affordable than they are today. The humans shall be
able to fix their bodies at will and could rejuvenate it every time they feel
so while effectively living in the cloud by being able to link their minds to
the interconnected and uploaded minds of all the sentient beings. This will be
as good as living in a real world.
Countering
the natural entropy through ageing, the ‘extropians’ like trans-humanists aim
at lengthening our biological life, enhanced intelligence, greater wisdom,
vastly superior physical and mental abilities while simultaneously aspiring to
eliminate political, economic and cultural limits to our personal and social
growth. Immortality could easily follow the achievement of these more
achievable goals. All said and done, our mortality appears to be immanent and
naturally programmed into every cell, organ and system in our bodies as of now.
The same shall continue so till the time we are capable of resolving the
multifarious issues at different levels of complexity including those relating
to ageing and senescence.
The
truth is even if manage to break through the upper ceiling of 125 years by
solving the many problems associated with ageing, there are likely to come
around newer issues if we succeed to live 200 or 500 years as many of the
spiritualists are claimed to have achieved already a la the character of ‘Babaji’ and other beings as mentioned in
books like ‘Autobiography of a Yogi’ and ‘Living with Himalayan Masters’.
Hence, instead of vying for the utopian goal of immortality, a more modest
objective of living for 150 years with a better functioning human body through
the aid of modern science could be something well worth aspiring for.
However,
one also needs to visualise the many problems emerging from the possible
attainment of ‘amortality’ or a longer life of 150 or more years. What would
happen to the problem of population? Won’t the very natural evolution of human
beings be compromised as a result thereof, thereby trapping many humans in the
time warp forever, not to speak of compromising their spiritual growth? We
shall need to realise the goals of teleportation and telepathy for real-time
transportation and communication with life on other celestial bodies before we
make them habitable to tide over the problem of population. Our spiritual
growth and advancement may also be severely compromised if we seek to extend
our stay in a physical world forever or for an unduly prolonged life.
One
hopes that with scientific growth, we shall also attain corresponding spiritual
growth and insights, thereby unveiling and unravelling the mysteries of life,
afterlife and rebirth more authentically and authoritatively. If that happens,
the humans may lose interest in a longer life or immortality, realizing that
they already live forever through the instrumentality of newer physical or
spiritual bodies, acquired after every pause called ‘death’ through
reincarnations in physical and other dimensions. This would convince the human
race of the futility of chasing the chimaera of immortality.