[Warning!
There is a risk that as you read the following notes, you may misunderstand the
discussion and think that we are suggesting that there is no "reason to
live". That is not what we are saying at all! In fact we are saying the opposite, we have abundant hope that if you search for the
reason to live you will find it. As you read these notes you must not become
discouraged or depressed. If you are or become discouraged, if you disagree
with anything that is said, or if you simply don't believe what we are saying
is "useful" to you, please finish reading all the notes. Even if you
agree with what is being said, and think you understand what we are talking
about, please read every section. If you are to find the true reason for living
it is necessary that you understand what is discussed in the last notes. We are
convinced that after you read these notes and complete your journey through
your heart, mind, and soul, you will find in yourself the reason for living.
Anyone who is, or becomes, seriously depressed should always seek immediate
medical help. If you find yourself distressed or depressed by our conclusions
please read the Note – Distress & Depression.]
If in fact you do exercise meaningful freedom of choice,
what good is it to be a unique human being if at your death you cease to exist?
If you do not continue to exist in some form after death, what good are all the
experiences, decisions, triumphs, defeats, all the moments of your life? If you
do not survive the grave, if you return to the state of being that preceded
your birth, then I suggest to you that nothing in fact does matter. While over
the ages men and women have sought to perpetuate themselves through their
children, their place in history, their role in society, and through intricate
philosophical webs of existentialism and other essays on physical man's
importance, the fact of physical death remains. If each generation's death
means the end of those individuals, then we are all faced with an endless cycle
of creation and destruction, the meaning of which, if any, is beyond comprehension.
If there is anything in life we can count on occurring
without fail, it is physical death. The successful bank president, the champion
athlete, the housewife, the famous, the unknown, every human being, you, I,
die. While all acknowledge the certainty of their eventual demise, few think
about death until they are faced with it. The simple fact of death is not news
to anyone, yet the reality of its impending occurrence is ignored by virtually
every living person. The very nature of human life denies death and shrouds it
in the cloak of future events, events that are not yet real and need not be
dealt with in the present. Living is too important and time consuming to be
concerned with mortality. The fact that you are moving steadily toward your death
is most likely, and literally, to be the last thing on your mind.
Observing the inevitable death of every creature that
inhabits the earth, we may have a recurrent feeling that death is the end. On
the other hand, it is virtually inconceivable to us that all we are, all we
have been, all we will be, will be rendered void in that moment of death. It
goes against human nature to visualize the effective destruction of our past,
present, and future, which accompanies death without existence beyond death.
Yet if each human being does cease to exist, then all human beings are, or in
the case of generations yet unborn will be, waiting their turn to cease
existing. If each and every human being ceases to be, then the feeling of
continuity that pervades the human race is false (please note, we will explain
later why we do not believe that life is in fact destroyed by physical death).
In their arguments for humanism, existentialism, etc.,
philosophers have spent lifetimes trying to construct a difference between the
apparent continuity of humankind, and the periodic death of individual humans.
Most of us think of our ancestors as a link to the past, and our children as a
link to the future, yet if we do not survive the grave each generation dies an
isolated death that mocks any assertion that humankind has a continuing
existence apart from its individual members. If each person's death results in
their no longer existing, then no manner of historical recording, social
progression, or other remembrance in the minds of those whose time to die is
yet to come, can in any way affect, preserve, or make any difference whatsoever
to those who no longer are. No one will survive to remember. If each of us
ceases to be, then your life has no meaning and your choices make no
difference.
We admit that this logic seems counter intuitive, and even
wrong, but if we are willing to dissociate ourselves from the incredible
biologic urge for self-preservation, both of the individual and the species,
and are willing to apply purely objective reasoning, the logical conclusion,
while discomforting, is perhaps inevitable (there is at least one possible
logical loophole we will discuss below that might give permanent meaning and
value to a finite physical life). This is a very difficult conclusion to
accept, it goes against our intuitive feelings about the continuity of human
life, and against our assumptions that individual physical lives have some kind
of meaning and value. Yet if we are little more than doomed animals, our
intuitive feeling of meaning and value would not be surprising. From the very
beginning, to assure survival of any species, evolution would certainly have
instilled in living creatures the feeling that there is a reason for them to
exist, a reason for them to crawl out of the ocean and build cities. If there
is no life after death, and our lives are in fact consumed by
"nothing", it is no wonder that our genetic heritage argues so
strongly against that possibility.
Because it is so difficult to accept, we will consider our
conclusion in more detail. It is logical to assume that if each person's
consciousness is the product of their physical bodies, then individual physical
consciousness exists only during that person’s physical life on earth. If each
of our physical lives proceeds from birth to death, then the consequence of
each person's death necessarily follows their death. Who can be affected by
that death? Certainly those who survive may be affected, but here is the
"problem", the death cannot be of any consequence to the purely
physical human being who no longer exists! The moment before the death of a
human being perhaps it can be said that their impending death affects that
being, but the very moment after the person dies, he or she is no longer around
to be affected!
Let us assume, for example, that a comet collides with the
Earth at some time in the future before humans have colonized space. Assume
further that all life on Earth is annihilated by the collision. It is very hard
to accept, but if consciousness is nothing more than a
physical phenomena, if there is no non-physical continuation of life
after death, the most logical, I believe the only logical, conclusion is that
the complete annihilation of humankind is of absolutely no consequence to
humankind! While the words may sound bizarre and counter intuitive, in fact
they are not. The moment after the total destruction of humankind it can be
said with some certainty that the destruction of humankind had no affect
whatsoever on humankind, simply because humankind no longer exists to be
affected.
If you accept that time has direction (we believe that
even absent a “fundamental time”, all events follow a causal, sequential,
chain), then cause and effect, action and consequence, occur in a fixed order,
the former always "preceding" the latter. Keeping that in mind, the
idea that after the total destruction of humankind there would be no one left
to be affected should not seem as bizarre. Assuming that one event will always
precede another event in order of occurrence, if the event that is called the
death of a human being is equivalent to the physical annihilation of that human
being, the consequence of that event necessarily follows the event. If there is
a causal sequence to events, then the annihilation cannot be of any consequence
to a human being who no longer exists. Again, the moment before the destruction
of humankind perhaps it could be said that the impending destruction affects
humankind, but the very moment after humankind is destroyed there is absolutely
no humankind left to be affected. Assume that the comet annihilates humankind
at 12:00 noon, the consequence of that destruction occurs at 12:00 noon PLUS a
moment in time, and at 12:00 noon plus the moment in time there is no humankind
left to be affected. Indeed, there is no humankind around that is conscious of
the fact that the comet struck the earth!
The same logic applies to the history of individuals not
visited by a catastrophic event. If you believe that each human being is
nothing more than an individual physical entity, and therefore that there is no
life after death, then at the time of their death each human being experiences
the identical individual annihilation that all humankind would experience
together if the earth and its inhabitants were simultaneously
"destroyed". If a human being dies at 12:00 noon, and there is no
life after death, at 12:01 they are not "around" to be affected by
their death. If an individual named Bill dies at 12:00 noon, at 12:01 Bill no
longer exists to be affected by his death. If Bill is a physical entity that
does not survive death, after 12:00 noon (i.e. - after completion of the
sequence of causal events that precede Bill's death) you could search the
entire universe for Bill and you would not find him (some readers are probably
thinking that Bill continues to exist as his world-line even after his physical
death, we will discuss that later). Bill's death occurs at precisely 12:00
noon. Not minutes, or even moments, later. If there is no life after death, the
very moment after the event known as Bill's death, Bill no longer exists. After
12:00 noon Bill cannot be affected by anything, including his death.
The logic goes even further. If you do not believe that
human consciousness continues to exist after physical death, then death not
only annihilates each individual's present and future, but also annihilates
their past. Most people would agree that for an object to have a present and a
future the object must exist. Yet many would make the distinction that while an
object cannot have a present and a future if it does not exist, it somehow can
have a past. It is clear that the present and future of an object are bound to
the existence of the object, but so to is the object's
past. Much of the problem lies in the popular usage of the words past, present,
and future both to describe that which is part of an object (a "past"
that belongs to the object, like a person’s memories that “belong” to the
living individual from birth to death), and to describe the existence of the
object from a third party's view (a “past” which is a chronological description
of the object, like a photo album containing pictures of an individual who has
died).
It is a misconception to equate the fact that there is a
"history" of all beings or objects that is set in the
"past", with the statement that a being or object that no longer
exists has a "past". The first idea simply states that the being or
object existed over a finite period that is apparent to those who currently
exist. The extension of the concept of such a history to the idea that somehow
the object or being that no longer exists still possesses a "past"
confuses the distinction these two words can convey. Once an object or being no
longer exists it obviously has no present or future, similarly the object has
no past. While it may be difficult to accept, a mountain that no longer exists
has no past, present, or future for the simple reason that there is no such
mountain. There is a current history of a mountain that once existed, but there
is no mountain we can point to and describe the "past" of. This is
far more than semantics. A person who lived a thousand years ago had a historic
life that those who are alive can be conscious of, but the person no longer has
a past that is their past, which they can be conscious of.
The English language lacks the words that would make it
easy to convey the difference between a “history” set in the past that is the
sum of all lifetimes, and a “past” that is unique to and dependent on the
existence of an individual life. Perhaps humankind has avoided the initially
discomforting possibility of "finite pasts" by not distinguishing
them from the infinite. Perhaps the majority simply do not accept the
possibility of the perpetual annihilation of human beings.
There are many arguments that purport to counter this
logic, including assertions that a person's life before physical death has
“existential” meaning in and of itself, yet all the alternative arguments are
set in the time before death, within the causal sequence of events that precede
death. Every humanistic theory is based on the biophysics of existence before
physical death. We believe that none of the arguments adequately address the
period after death (perhaps with the possible exception suggested by modern
physics that is discussed below), and therefore none answer the question of how
a person who no longer exists can have a past, present, or future?
If death is the end of your existence, should you be
frightened by the certainty of your destruction? If indeed you cease to exist,
you need not fear death, for after your death you will feel neither pain, nor
pleasure, nor peace, nor torment. "You" will no longer exist,
therefore "you" will feel nothing. The resulting void is just that, a
complete and total void. There is nothing to fear, for there will be no one to
experience anything negative. There is nothing to look forward to, for there
will be no one to experience anything positive. The only way you can visualize
what is usually called a "nihilistic" death is to picture yourself
after death as being in the same state you were in before birth (of course you
were not really in any state at all). Trying to project yourself into the void
that precedes life helps you understand the void that may follow death. This
ultimate void would in a single moment consume your past, present, and future.
No matter what philosophers may tell us, such a fate, while it would offer no
hope, would leave nothing to be feared.
Admittedly, our conclusions about physical death are
totally opposite to our "common sense" understanding of life.
Virtually everyone is certain, for example, that if they are eleven years old
now, they have already experienced their tenth year of life, and nothing can
take from them the past experience of being ten years old. It is this
assumption, that our past somehow exists forever, that is at the heart of all
humanistic belief systems. Indeed, belief in some kind of physical persistence
of a human being's past is the only rational argument for the universal
humanistic conclusion that even if physical death is the end, living a
"good life" gives meaning and value to human existence. However there
is a deep, deep, problem with the humanist's view.
"Humanistic" philosophers seem to accept that
human consciousness is purely physical in nature, and acknowledge the end of
consciousness at physical death. Yet almost all modern humanist philosophers
tell us that a finite life can have meaning and value. The problem lies in
failure to accept the rational and logical consequences for each human being if
individual consciousness ceases to exist on the physical death of the mind and
body. All of the humanist philosophers either ignore or misunderstand what the
future holds for us after physical death if we are nothing more than physical
beings.
Philosophers often speak of the void that would follow
such a death as the abyss, the unknown, the approaching void, etc. All of these
suggest that we are on a journey to a "place" which lies at the end
of our physical lifetimes. If on our death we cease to exist, this idea that we
are traveling to our ultimate destiny is false. What the philosophers are doing
is giving substance to nothing. We are not traveling to an abyss, the void, or
the unknown, for these words suggest that we are moving toward something. I
recognize the seeming absurdity of the language, yet if on our death we cease
to exist, then "nothing" totally consumes us.
This is the heart of the problem, we cannot in any way
whatsoever understand or visualize "nothing". The moment we attempt
to comprehend or visualize "nothing", the comprehension or
visualization interjects something into "nothing", preventing us from
reaching our goal. When we define "nothing" we give
it the quality of being definable, a quality that can only be given to that
which is more than "nothing". Nothing might be thought of as
the total absence of physical reality, yet even this assigns a definition to
the indefinable. The moment we think about "nothing" we make it an
object that can be thought about, we make it an object that can only be more
than "nothing". The only way we can answer the question "what is
nothing?" is to answer it by not asking it, for if we ask the question we
destroy the answer. Most people fail to recognize the fact that
"something" simply cannot comprehend "nothing". If we are
no more than physical beings, and if “nothing” follows our physical death, then
at the moment of our physical death, "nothing" totally consumes us.
What does science have to say about all this? We need to
recognize that the very difficult conclusions we reach in this section are not
necessarily supported by conventional interpretations of general relativity and
quantum mechanics. The current understanding that human being’s have of the
physical universe is fundamentally incomplete. Early concepts of space and time
as absolute metaphysical entities would seem to be fully consistent with our
analysis. However, modern physics tells us that the universe is much more
complex than it was once thought to be. At the start of the third millennium,
it is generally accepted that we exist in some kind of four dimensional
“space-time”. The mathematician Hermann Minkowski,
who helped formalize the math of space-time, said "…henceforth, space by
itself, and time by itself, have vanished into the merest shadows and only a
kind of blend of the two exists in its own right."
Space-time is essentially the history of the entire
universe, containing every "event" that ever happens. A
"world-line" is the history of an object / observer in
"space-time". Each point on the world-line of a human being is
generally thought to be a real physical event that represents a unique
sequential moment in the life of that individual, from birth to death.
Conventional wisdom is that the world-line of a human being is the "human
being", so that human life is in some sense a permanent part of
space-time. If this is so, perhaps we have a permanent physical past that is etched
in the fabric of space-time.
To see why we do not believe that science provides us with
a physical past, we need to look at three interpretations of cosmologic
theories. The first possible interpretation, the one that we strongly favor,
brings into question the very nature of space-time. At first glance, the
concept of a permanent physical space-time seems to imply that human beings
have a physical past, present, and future. Most people assume that the math of
space-time describes a permanent physical reality that surrounds us, a very
real, very physical, space-time in which we exist. This may not be the case.
The limited number of physicists
who understand the incredibly difficult math, realize that the theory of
general relativity tells us that the universe may be completely described
without using a "fundamental temporal variable", without even
defining what we call "time". The time we measure on a stopwatch that
we use to clock a foot race is derived from comparing the motion of the runner
from the starting line to the finish line with the motion of the hand rotating
around the face of the watch. The time on the stopwatch is not, as Newton
thought, a fundamental quantity in nature, rather it is a comparison of the
motion of the person running down the track relative to the motion of the hands
of the stopwatch. Therefore, we may be justified in concluding that
"time" is derived from relative motion, but that relative motion does
not necessarily require the passage of time. It may be true that “fundamental
time” simply does not exist.
This is a shocking idea for human beings who are
confronted with the ticking away of years, days, hours, and seconds. Even so,
if you think about it, a year is nothing more than the relative motion of the
earth going around the sun, a day is the relative motion of the earth rotating
around its axis, an hour is a fraction of the motion we call a day measured by
a quartz "moving" in a watch, a second is very close to the relative
motion of a beating heart, etc. We don't expect to convince you in a few
paragraphs that time is an illusion, it took years of
reading and thought for us to reach that conclusion, but we do want you to
recognize that there is a strong possibility that fundamental time does not
exist. If this is a correct interpretation of general relativity, it can lead
to the conclusion that there is no temporality of any kind associated with our
universe (please see Physics Meets
Philosophy at the Planck Scale for more details).
There are extremely serious objections to this line of
thought. In its most popular forms, the other 20th century revolution in
physics, quantum mechanics, incorporates a fundamental temporal variable. Some
scientists believe that general relativity will be found to be incomplete, and
that quantum mechanics tells us that time does in fact exist. Other physicists
agree that the universe lacks a fundamental temporal variable by which the
universe evolves, yet they also believe that in some very real sense the
universe exhibits fundamental "temporality". None-the-less, there are
a few respected physicists who believe that we should accept what general
relativity is telling us, that there is no fundamental temporal variable in the
universe, and find a way to modify quantum mechanics to eliminate both
"time" and "temporality" from quantum theory. Given the
success of general relativity in predicting experimental results, we strongly
believe that this is the correct approach. We are convinced that if and when
physicists discover a broad model that incorporates both relativity and quantum
theories, what is usually called a theory of quantum gravity, it will not have
any kind of fundamental temporal variable associated with it, and we will find
that the universe is fundamentally "atemporal"
in nature.
If the theory of general relativity is in fact part of the
illusive theory of quantum gravity, and if we do in fact live in an "atemporal" universe, one extremely speculative result
might be that physical events in our lives either exist, or do not exist. The
statement that a point on a world-line exists in the universe may be false,
true, false, with no sense that “false” is “before” or
“after” true! If so, then it may be quite literally true that your tenth birthday
does not exist, does exist, does not exist in the
universe. Perhaps you believe that your tenth birthday is a permanent part of
your past only because it is part of your current memories, not because it
exists in some kind of permanent physical space-time. We need to emphasize that
this is a very speculative idea, that at the beginning
of the third millennium is considered nothing more than science fiction by
most, perhaps all, cosmologists.
If we live in an essentially "atemporal"
universe, and there is no non-physical existence after death, we are convinced
that physical death consumes each human being's physical past, present, and
future. This is very difficult to understand and accept, yet the idea that
there is no fundamental temporality, and that this fact leads to the
annihilation of our physical past, intuitively appears to us to be the correct
interpretation of our physical universe. When you finish reading this you may
have questions about some of our conclusions, especially about the very complex
relativistic and quantum science behind this part of our notes. You may want to
look at the other notes and look at the comments accompanying our book
that we release from time to time, where we try to present a broader picture of
the foundation and logic that supports the conclusions.
The reason that we end up relying
on intuition, and cannot be more certain that our conclusions are correct, is
simply because no one knows what physics will look like if and when relativity
and quantum theories are united. Furthermore, there is no way to tell how long it will
take to find answers to the basic questions raised by modern physics. Indeed,
it is quite possible that we will never know the answers to
many of our most fundamental questions. We believe that the universe is
essentially atemporal, and that physical death
annihilates our physical (but not any non-physical) past, present, and future,
but we may be wrong!
OK, let's say that you are unwilling to even think about
"time" not existing, would the existence of "time" restore
a meaningful physical past to your life? The second possibility we will look at
is based on the fact that most popular interpretations of modern physics suggest
that the physical existence of each human being somehow persists in space-time
in the form of the individual's "world-line”. Classical interpretations
often say that an object is the entire world-line of that object, or that a
human being is his or her entire world-line, but they do not really explain
what is meant by this. They do, however, almost universally conclude that each
event in a human being's life exists as an event in space-time, so that if we
could observe the point on a world-line that is the tenth birthday of someone
who is now eleven years old, we would see that person experiencing their tenth
birthday. We would not see a "copy", or a "repeat", of the
particular day, we would see the person's tenth
birthday as it is occurring, period!
It would seem that this characteristic of all popular
space-time theories leaves us without tools for building a rational model of a
universe that contains a "conscious" world-line that is the
"me" reading this text. Rather it tells us that there is, and always
will be, a set of unique "me's" that
somehow exist in space-time at every single event on my world-line. We might
want to say that I am the "sum" of all the points, yet the assertion
that a human being is his or her entire world-line, from birth to death, does
not appear to be consistent with the general consensus that every event along a
world-line has a singular existence that cannot be preferred over any other
event on that world-line.
The theory of relativity tells us that all of the laws of
physics are the same for every inertial observer. If we live in a fully
relational, relativistic universe, we simply cannot prefer observations made in
the inertial frame of reference of one observer over observations made in the
inertial frame of reference of any other observer, no matter where they may be
“located” in space-time. An apparent consequence of this fact is that for one
observer your tenth birthday occurs before your eleventh birthday, while for
another (spatially separated) observer your eleventh birthday occurs before
your tenth! Relativity tells us that both observers are 100% correct in their
observations. The cosmos appears to be a very strange place!
Classic interpretations imply that each individual exists
as discrete human consciousness in the billions of discrete events located at
every point along that individual's world-line. Some physicists describe this
by saying that there are many "now's";
others say there are billions of approximate "isomorphs" of
"me"; many claim there are billions of other worlds in which various
versions of "me" co-exist; etc. It seems reasonable to conclude that
modern physics tells us that if time exists, literally billions of discrete,
very real, versions of each of us occupy space-time!
This may seem like science fiction, yet surveys of
theoretical physicists and cosmologists confirm that most believe we must adopt
some form of many-worlds, multiple existence, theory (please see
100 Years of
the Quantum ). Remember, this is currently accepted as the most promising
approach to the problems of space-time, and not merely a speculative idea. If
there is a "me" that exists on my world-line for every event in my
physical life, or if there really are an infinite number of parallel universes
in which I exist, then there is no singular "me". Rather there are
billions of isolated "me's" either lying
along my world-line, or stuck somewhere in totally isolated universes.
If the scientists are correct, it would seem to be
impossible to find meaning and value for a singular "me" in the
collective existence of each of the billions of instances of individual
consciousness, no single one of which is the real true "me" who can
live a meaningful life. All of the popular interpretations of relativistic and
quantum theories seem to lead us to the same conclusion, if you do not have a
single permanent existence, your life has no meaning and your choices make no
difference to “you”, simply because there is no single physical "you"
that exists before or after physical death (please remember, we believe that
life has meaning and value).
There is a third possibility, that the intuitive feeling
human beings have that their physical past exists as a singular entity is based
on some real, yet unknown, physical model of our universe. The intuitive
feeling is very strong that our physical life makes a positive or negative
contribution to human existence, and that our physical life is a permanent part
of the physical universe. Perhaps there is some single physical consciousness
that incorporates all of the events along our world-line, and that preserves
our physical past, present, and future. We cannot rule out this possibility, if
for no other reason than the fact that it is theoretically impossible to prove
a negative. In other words, we might be able to prove that physical
consciousness after death exists in the universe by observing it, but we can
never prove that physical consciousness after death does not exist because we have
not observed it (we will discuss this limitation in some detail a bit later).
The third possibility seems to require the existence of a
physical consciousness that is not bound to events on a world-line. Some
physicists suggest that consciousness has unique physical properties so that
human beings become sequentially “aware” of events on world-lines that are
essentially frozen in a “block universe”. Yet, as we have already said, in
every currently popular physical theory the universe “evolves” as a sequential
progression of space-time “events”. It seems intuitively true that if human
consciousness is a physical phenomena, that can be
explained either by current theory or by physical laws that are not yet known
to science, it is in some real sense inextricably bound to each of these
space-time events. It seems intuitively difficult, or impossible, to accept
that such a dynamic physical consciousness could incorporate individual
predetermined “block” events into a singular human being without violating the basic
tenets of relativity. While it is true that a physical consciousness that is
not bound to physical events might represent a unique singular existence, it is
also fair to say that there is no known reason to believe
that physical consciousness is not inexorably linked to individual physical
events, making the third possibility seem to be almost an impossibility.
There may be many “me’s” that
are experiencing past events in the “past”, and I may have a memory of past
events in the present, yet the intuitive conclusion is that my physical
consciousness does not experience past physical events “now”. It seems
intuitively true that if consciousness of past events can be lost when memories
fade or are damaged, then physical consciousness has
not incorporated those past events into a permanent singular “me”. Einstein
only briefly addressed this matter when he said “An individual who should
survive his physical death is also beyond my
comprehension, nor do I wish it otherwise…. Enough for me the mystery of the
eternity of life, and the inkling of the marvelous structure of reality,
together with the single-hearted endeavor to comprehend a portion, be it ever so tiny, of the reason that manifests itself in
nature.”
It seems that if we are to believe that there may be some
kind of singular physical (rather than non-physical) consciousness that
survives physical death, then we must accept that there is some unique physical
consciousness that is "me", that somehow incorporates all of the
conscious events of my life, and that is not dependent on the continuing
physical existence of my biologic body. While current interpretations of
popular theories do not totally rule out the possibility of a perpetual
individual physical consciousness, there is no known method that is both
rational and realistic (i.e.- a theory that appears
capable of modeling physical reality), to construct a physical (as opposed to a
non-physical) model that preserves the singular human physical consciousness of
an individual after the physical death of that person. Modern theories suggest
the possibility that multiple instances of a physical “me” exist in space-time,
but they do not offer even a clue as to how to unite all of those instances
into a single physical “me” whose consciousness spans space-time. Indeed,
current interpretations of quantum superposition seem to deny the possibility
of a “single” physical reality in which a unique “me” might exist.
I can visualize and accept a “non-physical consciousness”
that survives physical death, yet I am unable to have any confidence at all in
the existence of a singular “physical consciousness” that survives the physical
death of a human being. To do so, it would seem that I would have to discover a
new physical process that incorporates all the “events” in a human life, and
that creates a unique, singular physical consciousness that continues to exist
in space-time as that human being, or at least as something that we can call a
singular past that belongs to the human being. This seems to me to be an
impossible task. I may be wrong, yet I simply cannot find an accepted physical
theory that supports a unified "physical" consciousness that survives
physical death. Furthermore, I do not know of any credible objective physical
evidence that such a “physical” consciousness might exist. I can say that after
many years of thought I am thoroughly convinced that any attempt to construct a
model of permanent physical consciousness does far more damage to the centuries
of accumulated scientific knowledge, than does the
acceptance of the possibility that a permanent non-physical consciousness may
exist.
We have concluded that no current, or reasonably
foreseeable, rational theory provides us with a singular physical consciousness
that continues to exist after physical death, so that a single physical
"me" continues to exist after my death in my physical “past”. We have
said that if we do not have a singular physical or non-physical consciousness
that continues to exist after physical death, then those who believe in
nihilism are probably correct, and some type of "nihilistic" void
awaits all of us. It may be a true void, like the void that preceded our birth,
or it may be a very strange void where billions of "me" merely
co-exist. Whatever physical form it might take, it would seem to satisfy the
definition of a "meaningless" void.
A moment's comment on those who believe they may be able
to physically perpetuate themselves through cryogenics, cloning, etc. If, we
live in a constantly expanding universe, our universe will eventually return to
a state of uniformly high entropy, so that the cosmos will become a hostile
environment in which physical life cannot be sustained. If, on the other hand,
theories that predict endless cycles of expansion and contraction of our
universe are correct, nothing physical can survive beyond the next collapse of
the universe a few billion years from today. While a physical end to all
biologic creatures may seem absurdly far away, your great, great, great (to the
100th. power), grand-clone would find it frightfully real when the time came
for their physical demise, a distant time from now which like all imaginable
time is but a second in eternity. There is simply no cosmologic model that we
know of that offers any hope for a perpetual, physical, human existence.
Even if in some unknown manner multiple clones could
survive in an ever-expanding universe, the idea that they are perpetual
extensions of their donor seems less than credible, perhaps so, perhaps not.
Such a perpetual presence seems to be more like an endless path of meaningless
individual moments than a continuous meaningful existence. Furthermore, if
there is no life after death, it would make no difference if an individual
(cloned or otherwise) continued to exist, or "died" in one hundred
years or in one billion years, because "death" would annihilate the
individual's past, present, and future.
If physical death annihilates all individual consciousness
then there is no reason whatsoever to embrace cryogenics, cloning, strong
artificial intelligence, or any other means of extending physical life. Since
an individual's death would carry with it no possible consequence to that
individual, there is no logical reason whatsoever for the living individual to
avoid the "consequences" of death. If an
individual no longer exists after death, that individual has no reason at all
to feel anything positive, negative, or otherwise about death (or for that
matter anything at all about life). Again please note,
we do not believe that physical death annihilates individual consciousness, and
we strongly believe that life does have meaning and value.
What should our response be to all of this? We strongly
believe that there is absolutely no reason not to live for the possibility that
life has meaning and value. We think we are right about the transitory nature
of physical consciousness, but we may be wrong. If our conclusions are wrong,
perhaps we do in fact have a physical consciousness that survives physical
death. If we are wrong, we may have a perpetual physical existence that gives
meaning and value to our physical lives, even if there is no non-physical life
after death. We will not pursue this possibility, yet you should recognize that
it exists.
If we are right, if our physical consciousness does not
survive physical death, our death may mark the end of our existence. Yet if our
physical consciousness dies, it is still quite possible that we will not face a
"nihilistic" death. Perhaps we have a non-physical consciousness that
survives physical death, and that gives meaning and value to our lives. We will
consider this possibility in more detail as we continue our search for a reason
for living.
Beyond the human desire for meaning in life, we would
suggest that the logical consequence of what philosophers
call a nihilistic death, "requires" the search for
alternatives to nihilism. Those who believe that the nihilistic void is
approaching are, by the very nature of their humanity, required to search for
something to believe in other than the void. While it appears to be impossible
to scientifically prove that life has meaning and value, it is equally
impossible to prove that life has no meaning and value. No matter what the
person who believes that life is meaningless may believe to be true at any
particular time in their life, the possibility always exists that he or she may
eventually find true meaning and value in their life.
There is no reason to be a "nihilist", no reason
to believe that life ends at death. If nihilism is correct, if life does end at
death, it makes no difference whatsoever if we believe it is correct, or not.
If we believe nihilism is correct, and it is correct, that does not alter the
void that would follow death. If we believe nihilism is not correct, and it is
correct, that does not alter the void that would follow death. If we do not
believe anything at all about nihilism, and it is correct, that does not alter
the void that would follow death. Yet if nihilism is not correct, belief and/or
faith in that which offers a reason for living may well be essential to our
existence. If because we believe nihilism is correct we accept the void, and we
are wrong, then we have doomed ourselves. If we recognize that the humanistic
belief that there is no life after death leads to the nihilistic conclusion
that the "void" will consume past, present, and future, then to
escape the quicksand of nihilistic time we must search for alternatives that
provide a reason for living.
It is very important to recognize that nihilism can never
lead to suicide, for nihilism tells us that if we do in fact live in a
nihilistic world, nothing that happens in our lives, no matter how
"badly" we may feel about it at the time, has any "real"
consequence at all. It tells us that what we perceive to be the very worst
events in our lives are no better, or worse, than any other events. I am
absolutely convinced that the philosophical neutrality that nihilism demands, means that nihilism never suggests or supports
suicide as an option for any human being.
Furthermore, since it is absolutely clear that we may not
live in a nihilistic world, and that nihilism may be wrong, there can never be
any reason to terminate our life, risk the negative consequences, and abandon
the possible positive consequences of living a meaningful life. We are a small
part of the whole. Unless the answer is revealed to us by the whole, we can
never know during our physical lives what really happens when our physical life
ends. Life may have physical or non-physical meaning and value that we do not,
and perhaps cannot until our physical death, recognize and understand.
There is no reason at all to reject the possibility that
each of us has some kind of permanent physical or non-physical consciousness.
There is absolutely no logical reason whatsoever to reject the possibility that
nihilism may be false! There is no reason whatsoever not to search for an
alternative to nihilism, to explore the possibility of a permanent physical or
non-physical consciousness, to search for a reason for living. There is
absolutely no reason whatsoever not to live for the possibility, however remote
you may believe it to be, that life has meaning and value. [If
you find yourself distressed or depressed by our conclusions please read the Note
– Distress & Depression.]
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