Showing posts with label reality. Show all posts
Showing posts with label reality. Show all posts

Wednesday, January 17, 2018

The Bible and the “Laws” of Physics

There are many narratives in the Hebrew Bible/Old Testament and the New Testament, which demand a willing suspension of disbelief on the part of a twenty-first century person. Educated persons would admit that certain narratives reflect physical impossibilities, and hence they clash with the way things usually work in the world.  For example, in the cycle of stories about the acts of Elisha in Second Kings (chapters 2-13) one finds, among other stories of the same sort, the story of an iron axe head that floated after falling into the Jordan River (6:1-7). Elisha, described as "the man of God," reputedly caused the axe head to rise to the surface by tossing a stick into the water. The claim in the narrative that the axe head floated violates the buoyancy principle of Archimedes of Syracuse (third century BCE) that states: an object will float if it is equal to or less than the amount of water it displaces (that is why aircraft carriers float). The weight of an iron axe head is not equal to or less than the weight of the water it displaces and hence it will not float. And common sense tells us that a stick tossed into the water would have no influence on what is essentially a law of physics.1 In order to think that the narrative describes something that actually happened, readers must suspend disbelief.

Another narrative requiring a suspension of disbelief is the tradition of Joshua causing the sun to stand still in the sky to allow the Israelites to slay all their enemies, the Amorites, at Gibeon (Josh 10:6-14).

And the sun stood still, and the moon stayed, until the nation took vengeance on their enemies. Is this not written in the Book of Jashar? The sun stayed in the midst of heaven, and did not hasten to go down for about a whole day. There has been no day like it before or since (Josh 10:13-14, RSV).

The belief that the sun rises in the east, moves across the sky, and sets in the west, is an ancient superstition, shared by the biblical writers.2 This belief was proven incorrect only in the sixteenth century CE.3 Until that time it was believed that the sun and the planets circled the earth, which held a position in the center of the solar system. In other words they believed that the earth did not move, but today it is common knowledge that the earth moves in an elliptical movement around the sun.

The New Testament also has narratives defying reason, logic, and explanation as an actual historical event. For example, Jesus is represented as feeding five thousand people with five loaves and two fish; the account appears in all four canonical gospels (Mark 6:32-44; Matt 14:13-21; Luke 9:10-17; John 6:1-15). In the narrative everyone eats their fill and twelve baskets of food fragments are left over. The story depicts two logical impossibilities. While five loaves and two fish can each be divided into amounts tiny enough to pass out to five thousand people, it is physically impossible that every person would be satiated from eating the tiny amount that they would have received (Mark 6:42; Matt 14:20; Luke 9:17; John 6:12) or that there would be twelve baskets full of fragments left over after the feeding (Mark 6:43; Matt 14:20; Luke 9:17; 6:13).4

Narratives like these, which require a suspension of disbelief by most of us, are nevertheless accepted as a normal part of reality by the deeply pious; they have a high degree of confidence in the Bible and simply dismiss the idea that the event could not have happened by asserting: the Bible says it; I believe it; that settles it—as if the story about how we came by the Bible5 has no impact on the relative value of its ideas. Others offer a slightly more sophisticated theory to explain away some of the problems: God is in control of the universe; therefore God can do whatever God chooses in the universe. This latter statement disregards how the universe is thought to work in secular society; those who live by this statement are simply changing "reality" to correspond to their religious faith. A third way of handling problems  in biblical narratives requiring a suspension of disbelief rejects the "laws" of physics by arguing the universe is not a closed system but rather an open system. Hence in the view of those who believe in miracles physical "laws" are only general rules that are sometimes suspended leaving open the possibility that miracles can occur.

Was Archimedes wrong and Jesus really did walk on the water?

Charles W. Hedrick
Professor Emeritus
Missouri State University

1The Editors of Encyclopedia Britannica, "Archimedes' Principle": https://www.britannica.com/science/Archimedes-principle

2For example, Gen 15:12; Exod 17:12; Jdg 14:18; 2 Chron 18:34; Matt 5:45; Mark 16:2; Eph 4:26.

3George Abell, Exploration of the Universe, 34-53.

4Compare similar stories about Elijah and Elisha in 1 Kgs 17: 8-16 (the jar of meal and the cruse of oil) and 2 Kgs 4:1-7 (the jar of oil). Each story contrasts limited amounts at the beginning and the abundant residue at the end exceeding that with which the story began.

5The Bible is a product of modern biblical scholarship. See the two brief descriptions of the science of textual criticism, which is basic to all critical approaches to the Bible: Fuller, "Text Criticism, OT," NIDB, 531-34; Holmes, "Text Criticism, NT" NIDB, 529-31.

Thursday, March 19, 2015

Is the Universe Just?

"Just" is: "acting or being in conformity with what is morally upright or good."  This definition includes the idea of justice, which is an impartial administration of rewards and punishments—that is to say, if the universe is just, what you receive in common space and time should be balanced.  By universe I mean: "the whole body of things and phenomena; the totality of material entities," and the cosmos is "the universe conceived as an orderly and harmonious system."
            How we humans have conceived the universe has changed through time.  In antiquity it was a primitive three-tiered construct: earth in the center, the primordial waters beneath the earth, and the fixed luminaries in a domed structure that protected the earth from the waters above.  In Biblical faith God used weather, the elements, and historical events to reward and punish, although not always in a just way (for example, his treatment of the Amalekites, 1 Samuel 15).
            Until the twentieth century our view of the universe was limited.  In the second century CE Ptolemy proposed a geocentric system for the movements of the heavenly bodies in what we now know as our solar system: the sun, moon, five planets circulated around the earth below the (so-called) fixed stars, which were so distant they seemed never to move.  The view of the universe in the middle ages is reflected in the theological system by Dante Alighieri (1300s), which included both the various levels of Hell and dwelling places of saints, angels, and the deity, with earth at its center.
            In the 1600s, Copernicus proposed a heliocentric system: the sun was the center of our solar system.  The earth rotated on its axis and circulated along with the planets around the sun.  This explanation was resisted by the church until the nineteenth century, because an earth-centered universe was best harmonized with the Bible and Christian doctrine.
            Today we live on an insignificant planet on the outskirts of a galaxy of perhaps a hundred billion planetary systems in a universe of perhaps one hundred billion galaxies (Carl Sagan).  Our universe has no edge but is unbounded and expanding outwards toward some unknown destination.
            The question with which I began (Is the Universe Just?) assumes too much.  Since the universe is not sentient, it could not be "just."  The universe does not think or see, so there is no way that it could perceive an imbalance in justice—much less consider correcting it.  The aggregate of existing stuff and entities that fill the void of space act more or less in accord with what physicists and astronomers (i.e., scientists: people who study the universe) call the laws of physics.
            In short, the universe is inflexible.  It blindly follows its own rules, some of which we know; most of which we do not.  Do not expect the universe to balance out your allotment of good and bad in life.  We only have to recall a few of our recent tragic encounters with the physical world on this blue and white planet to know that there is not an ounce of compassion in the universe over the loss of human life, unjustified suffering, and property damage caused by the physical elements: the San Francisco earthquake (1989), the Indonesian tsunami (2004), hurricane Katrina in New Orleans (2005), the Joplin tornado (2011), hurricane Sandy (2012).
            What happens in the world is not the result of evil.  Rattlesnakes and disease, for example, are not caused by the devil or by God.  Rattlesnakes are true to their nature; disease is a natural phenomenon that human beings can cure, and control once we discover the causations—like we have done with chickenpox, diphtheria and polio, for example.
            For these reasons I cannot seriously entertain the idea that God is a universal Spirit pervading all things in the universe with a divine presence—a leaf, the sunrise, a drop of water, a gurgling brook, etc.  The universe is simply too hostile toward human beings to think it reflects the character of a benevolent Spirit.  Nor can I seriously consider that God actively runs the universe in a benevolent hands-on way (Colossians 1:16-17), correcting, like Don Quixote, its excesses and imbalance.
            We seem instinctively to know that the universe is not just, and recognize that benevolent Deity is not controlling the universe in our interest.  That is why a common feature of religions in general is to hope/believe/expect that Deity will balance our books in the afterlife, if such there be—that is, to compensate us for any imbalance of good and bad we experienced in life.
Is that true do you suppose?
 
Charles W. Hedrick
Professor Emeritus
Missouri State University
 
Carl Sagan, Cosmos (New York: Wings Books, 1980).

Monday, September 15, 2014

The Interface of Reason and Faith

The Devil may be in the details of the definitions I am using:  reason is "the mental powers concerned with forming conclusions, judgments, or inferences"; faith is "a belief that is not based on proof."  Reason proceeds on the basis of skepticism, critical inquiry, and logic; faith works on the basis of credulity, a priori premises, and confessions.  In short, the two processes of thought are by definition two completely opposite ways of apprehending reality.  For example, reason says that a person who is dead and not in some kind of deep coma, remains dead; s/he does not return to a living state.  Faith, on the other hand, argues: true; in general a person who is dead does not come back to a living state, but there is one exception.  God "raised" Jesus of Nazareth from the dead.  Behind this particular Christian response lies the a priori premise of an unseen divine being, and the confession that Jesus was raised from the dead, both of which are evident only to a believer.  Reason, on the other hand, demands that some rational proof be offered to justify this exception to the way of all flesh.
               Faith pleads an open universe where God has elbow room to make things deviate from the observed usual.  But reason, willing even to accept the idea of an open universe where things may deviate from the usual, still demands proof that the deviation from the usual is based on natural cause and effect rather than by the manipulation of an invisible divine hand outside the natural order of things.
               At bottom, reason and faith are fundamentally two contradictory ways of viewing reality, but up to a point they can co-exist and in some cases even cooperatively in the same mind.  Where they part ways is in the deference given to the primary confessions of a given faith.  These a priori premises of the faith are non-negotiable, i.e., without them, by definition, there is no faith.  To join a given Faith one must give assent to its confessions, and if one changes one's mind after joining, then one can be taken before some official body of the organization on heresy charges (and, yes, such trials do take place with some regularity), and if convicted of heresy one either recants or is put out of the community.
               Apart from the primary confessions it is possible for a member of a given faith to practice a rational 21st century existence as long as one does not make the mistake of thinking there is a 1:1 correlation between what one believes is so and what is actually so.  Should one make that mistake, alibis will be required to accommodate the difference between belief and actuality.  For example, Faith asserts "this is my Fathers' world," i.e., God controls it, and can be expected to act in the best interest of the created order.  Yet we also experience in the world pain, disease, natural disasters, and tragedy.  How can that be reconciled with a benevolent God controlling the universe?  When one comes to the point of recognizing that a disconnection exists between "good" God and dangerous creation, the disconnect must be bridged to enable one to hold on to both concepts at the same time.
               One of the many alibis explaining away this phenomenon is as follows:  The world was originally created as a benign place. We, however, now live in a fallen creation because of Adam's willful sin.  The creation will, however, in the end be redeemed (Romans 8:18-23), but such a belief does not solve the problem of God's failure to render benevolent care to the creation and its creatures in the here and now.  Here is another: Whatever bad happens to people is for their benefit.  The word "bad" used in this connection is really a misnomer; for the tragedies that come upon humans can be explained as part of God's refining process through which human beings grow and improve.  So the "bad" is really a "good."  Such a solution to the problem, however, turns God into a stern disciplinarian who shapes his creatures through pain and suffering—a far cry from a kind and caring "Father" (compare Luke 11:11-12).
               When the alibis can no longer bridge the gap between benevolent deity and dangerous world, a fundamentally different way of viewing reality is required, and a gap appears in the confessional wall sheltering the faithful from the insistent voice of reason.  We surrender items of personal religious belief with great difficulty, yet reason persistently continues its nagging and prodding.
               How do you see it?
 
Charles W. Hedrick
Professor Emeritus
Missouri State University

Tuesday, April 15, 2014

Romancing the Gospels

Reality, that is to say the way things are "out there all around us," is not directly apprehended by the mind.  Things "out there" are communicated to the mind indirectly through the senses (seeing, hearing, touching, tasting, and smelling).  The mind processes what information the senses provide and deduces the situation "out there" from the received data. Thus, the reality that each individual perceives "out there" in society and nature is unique to the individual.

Narratives also reflect "narrative realism," which is the reality effect authors produce for the reader, whether they intend it or not.  At least five kinds of narrative realism have been used in Western literature; they are: fantasy realism, mythical realism, romantic realism, fictional realism, and historical realism.

Romantic realism describes the activities of superhuman beings in a supernatural world.  It portrays characters like us, only much better than we are in every way, in a space similar to ours, in a time of marvels.  [Hedrick, "Realism in Western Narrative," JBL 126.2 (2007): 352-53]

Romantic realism portrays a world in which the ordinary rules of nature are suspended and the extraordinary regularly occurs.  The early Christian gospels portray a narrative realism that is akin to the King Arthur legends and Harry Potter tales, and hence fit better into the category of romantic realism than into the category of historical realism.  Historical realism portrays what has actually happened in common space and time, as it can be reconstructed on the basis of empirical evidence.  The subject of history is real people and actual events portrayed in terms of natural cause and effect.

That the early Christian gospels correspond to a realism best described as romantic implies that their realism is due to how the evangelists perceived reality or chose to portray it, which is the case with any author.  The circumstances of Jesus' career, however, are not necessarily identical with the evangelists' perceptions of it.  For example, Mark, Matthew, and Luke portray Jesus performing exorcisms, but John does not perceive Jesus as an exorcist, and has no exorcisms.  It is true that historical narrative is whatever we say it is, but that statement is actually a caveat, a warning to historians that they should not be overly confident in their reconstruction of history, since it is only a reconstruction, whether others agree with it even it in part.

The early Christian gospels are not "history" in the sense of what was actually lived; they are only particular reconstructions of history.  History itself is the aggregate of the lived past; that is to say, history is comprised of all the billions of things that have ever happened in the past, significant and insignificant, public and private, natural and arranged, remembered and forgotten, personal and impersonal, seemly and unseemly, etc.  Narratives about the lived past (or selected aspects of it), on the other hand, are attempts at reconstructing the lived past—never in its aggregate totality but in what the historian considers the more significant moments of aspects of it.  Hence history is different from historical narrative.  The reality that was the moment as it was actually lived can never be recaptured, but its scattered bones (individual artifacts and memories) can be gathered, catalogued, and analyzed.  From these vestiges of the past the historian aims to revive a given "lived moment" by making connections between the bits of data and imagining how things might have played themselves out given the data at the historian's disposal.  Thus the historian attempts to codify the lived past into a reconstructed historical narrative.  But a reconstructed historical narrative is no more "history" than a corpse is a human being.

            Thinking of history as lived past and historical narrative as later reconstruction may actually free us from the idea that Jesus' "lived past" is what the evangelists said it was.  The widely differing reconstructions of Jesus by modern scholars graphically illustrate the shortcomings of the early Christian gospels as historical sources.  It is not simply a case of one is right and the others wrong; but that the sources themselves are simply flawed and cannot be trusted. [From the epilogue: Hedrick, The Wisdom of Jesus, Cascade Books, forthcoming].

Charles W. Hedrick
Professor Emeritus
Missouri State University