The earliest known camel, called Protylopus, lived in North America 40 to 50 million years ago (during the Eocene). It was about the size of a rabbit and lived in the open woodlands of what is now South Dakota. By 35 million years ago, the Poebrotherium was the size of a goat and had many more traits similar to camels and llamas. The hoofed Stenomylus, which walked on the tips of its toes, also existed around this time, and the long-necked Aepycamelus evolved in the Miocene.
An early relative of extant Old World camels, Paracamelus, existed in the upper Miocene to Middle Pleistocene. Around 3–5 million years ago, the North American Camelidae spread to South America as part of the Great American Interchange via the newly formed Isthmus of Panama, where they gave rise to guanacos and related animals, and to Asia via the Bering land bridge. Surprising finds of fossil Paracamelus on Ellesmere Island beginning in 2006 in the high Canadian Arctic suggest that the extant Old World camels may descend from a larger, boreal browser whose hump may have evolved as an adaptation in a cold climate. This creature is estimated to have stood around nine feet (2.7 metres) tall. The Bactrian camel diverged from the dromedary about 1 million years ago, according to the fossil record.The last camel native to North America was Camelops hesternus, which vanished along with horses, short-faced bears, mammoths and mastodons, ground sloths, sabertooth cats, and many other megafauna, coinciding with the migration of humans from Asia.
Anthropologically, Homo Sapiens appeared around 300,000 years ago. In the bible, the earliest human civilization may have been that of Jericho at 11,000 BC, the Sumerians between 5500 to 4000 BC, and the Egyptian civilization around 3150 BC. After that came the Assyrians, Babylonians, Persians, Greeks and Romans. All affecting one another from Ancient Europe to Asia Minor, from Africa to as far away as India. Each having nascent civilizations holding an admixture of "evolutionary" societal and religious values.
http://religionforbreakfast.com/wp-content/uploads/2015/04/timeline-myth-religion.jpg |
Factors influencing cultural evolution |
Anthropology of religion is the study of religion in relation to other social institutions, and the comparison of religious beliefs and practices across cultures.[1]
History
In the early 12th century Abū Rayhān Bīrūnī (973–1048), wrote detailed comparative studies on the anthropology of religions and cultures across the Mediterranean Basin (including the so-called "Middle East") and the Indian subcontinent.[2] He discussed the peoples, customs, and religions of the Indian subcontinent.
In the 19th century cultural anthropology was dominated by an interest in cultural evolution; most anthropologists assumed a simple distinction between "primitive" and "modern" religion and tried to provide accounts of how the former evolved into the latter.[citation needed] In the 20th century most anthropologists rejected this approach. Today the anthropology of religion reflects the influence of, or an engagement with, such theorists as Karl Marx (1818-1883), Sigmund Freud (1856-1939), Émile Durkheim (1858-1917), and Max Weber (1864-1920).[3] Anthropologists of religion are especially concerned with how religious beliefs and practices may reflect political or economic forces; or the social functions of religious beliefs and practices.[4][clarification needed]
In 1912 Émile Durkheim, building on the work of Feuerbach, considered religion "a projection of the social values of society", "a means of making symbolic statements about society", "a symbolic language that makes statements about the social order";[5] in short, "religion is society worshiping itself".[6][7][incomplete short citation]
Anthropologists circa 1940 assumed that religion was in complete continuity with magical thinking,[a][8][dubious ] and that it is a cultural product.[b][9] The complete continuity between magic and religion has been a postulate of modern anthropology at least since early 1930s.[c][11] The perspective of modern anthropology towards religion is the projection idea, a methodological approach which assumes that every religion is created by the human community that worships it, that "creative activity ascribed to God is projected from man".[12] In 1841, Ludwig Feuerbach was the first to employ this concept as the basis for a systematic critique of religion.[13] A prominent precursor in the formulation of this projection principle was Giambattista Vico[14] (1668-1744), and an early formulation of it appears in the ancient Greek writer Xenophanes c. 570 – c. 475 BCE), who observed that "the gods of Ethiopians were inevitably black with flat noses while those of the Thracians were blond with blue eyes."[15]
Definition of religion
One major problem in the anthropology of religion is the definition of religion itself.[16] At one time[vague] anthropologists believed that certain religious practices and beliefs were more or less universal to all cultures at some point in their development, such as a belief in spirits or ghosts, the use of magic as a means of controlling the supernatural, the use of divination as a means of discovering occult knowledge, and the performance of rituals such as prayer and sacrifice as a means of influencing the outcome of various events through a supernatural agency, sometimes taking the form of shamanism or ancestor worship.[citation needed] According to Clifford Geertz, religion is
Today, religious anthropologists debate, and reject, the cross-cultural validity of these categories (often viewing them as examples of European primitivism).[citation needed] Anthropologists have considered various criteria for defining religion – such as a belief in the supernatural or the reliance on ritual – but few claim that these criteria are universally valid.[16]
Anthony F. C. Wallace proposes four categories of religion, each subsequent category subsuming the previous. These are, however, synthetic categories and do not necessarily encompass all religions.[18]
- Individualistic: most basic; simplest. Example: vision quest.
- Shamanistic: part-time religious practitioner, uses religion to heal, to divine, usually on the behalf of a client. The Tillamook have four categories of shaman. Examples of shamans: spiritualists, faith healers, palm readers. Religious authority acquired through one's own means.
- Communal: elaborate set of beliefs and practices; group of people arranged in clans by lineage, age group, or some religious societies; people take on roles based on knowledge, and ancestral worship.
- Ecclesiastical: dominant in agricultural societies and states; are centrally organized and hierarchical in structure, paralleling the organization of states. Typically deprecates competing individualistic and shamanistic cults.
Specific religious practices and beliefs
- Apotheosis
- Apotropaic magic
- Amulet
- Animism
- Cult (religious practice)
- Deity
- Demon
- Divination
- Esotericism
- Exorcism
- Evil
- Fertility rite
- Fetishism
- Genius (mythology)
- God
- Ghost
- Greco-Roman mysteries
- Heresy
- Icon
- Immortality
- Intercession
- Kachina
- Magic and religion
- Mana
- Mask
- Miracle
- Medicine
- Modern paganism
- Monotheism
- Mother goddess
- Mythology
- Necromancy
- New Age
- Occult
- Omen
- Poles in mythology
- Polytheism
- Prayer
- Principle of contagion
- Prophecy
- Reincarnation
- Religious ecstasy
- Ritual
- Sacred food as offering
- Sacrifice
- Shamanism
- Spell (paranormal)
- Supernatural
- Supplication
- Sympathetic magic
- Theism
- Totemism
- Veneration of the dead
- Western esotericism
See also
Notes
- ^ In 1944, Ernst Cassirer wrote:
- ^ T. M. Manickam wrote:
- ^ R. R. Marett wrote:
References
Citations
- ^ Adams 2017; Eller 2007, p. 2.
- ^ Walbridge 1998.
- ^ Eller 2007, p. 22; Weber 2002.
- ^ Eller 2007, p. 4.
- ^ Durkheim 1912; Bowie 1999, pp. 15, 143.
- ^ Nelson 1990.
- ^ Durkheim, p.266 in the 1963 edition
- ^ ab Cassirer 2006, pp. 122–123.
- ^ ab Manickam 1977, p. 6.
- ^ Marett 1932.
- ^ Cassirer 2006, pp. 122–123; Marett 1932.
- ^ Guthrie 2000, pp. 225–226; Harvey 1996, p. 67; Pandian 1997.
- ^ Feuerbach 1841; Harvey 1995, p. 4; Mackey 2000; Nelson 1990.
- ^ Cotrupi 2000, p. 21; Harvey 1995, p. 4.
- ^ Harvey 1995, p. 4.
- ^ ab Eller 2007, p. 7.
- ^ Geertz 1966, p. 4.
- ^ Rathman, Jessica. "Anthony Francis Clarke Wallace". Archived from the original on 27 November 2003. Retrieved 22 November2017.
Sources
- Adams, Charles Joseph (2017). "Classification of Religions". Encyclopædia Britannica. Retrieved 22 November 2017.[permanent dead link]
- Bowie, Fiona (1999). The Anthropology of Religion: An Introduction. Oxford: Blackwell.
- Cassirer, Ernst (2006) [1944]. Lukay, Maureen (ed.). An Essay On Man: An Introduction to a Philosophy of Human Culture. Hamburg: Meiner. ISBN 978-3-7873-1423-2.
- Cotrupi, Caterina Nella (2000). Northrop Frye and the Poetics of Process. Toronto: University of Toronto Press. ISBN 978-0-8020-8141-4.
- Durkheim, Émile (1912). The Elementary Forms of the Religious Life.
- Eller, J. D. (2007). Introducing Anthropology of Religion. New York: Routledge. ISBN 978-0-203-94624-4.
- Feuerbach, Ludwig (1841). The Essence of Christianity.
- Geertz, Clifford (1966). "Religion as a Cultural System". In Banton, Michael (ed.). Anthropological Approaches to the Study of Religion. London: Tavistock (published 2006). pp. 1–46. ISBN 978-0-415-33021-3.
- Glazier, Stephen (1999). Anthropology of Religion: A Handbook. Westport, CT: Praeger.
- Guthrie, Stewart Elliott (2000). "Projection". In Braun, Willi; McCutcheon, Russell T.(eds.). Guide to the Study of Religion. London: Cassell. ISBN 978-0-304-70176-6.
- Harvey, Van A. (1995). Feuerbach and the Interpretation of Religion. Cambridge, England: Cambridge University Press (published 1997). ISBN 978-0-521-58630-6.
- ——— (1996). "Projection: A Metaphor in Search of a Theory?". In Philips, D. Z.(ed.). Can Religion Be Explained Away?. Claremont Studies in the Philosophy of Religion. London: Palgrave Macmillan. pp. 66–82. doi:10.1007/978-1-349-24858-2_4. ISBN 978-1-349-24860-5.
- Mackey, James Patrick (2000). The Critique of Theological Reason. Cambridge University Press.
- Manickam, T. M. (1977). Dharma According to Manu and Moses. Bangalore: Dharmaram Publications.
- Marett, Robert Ranulph (1932). Faith, Hope and, Charity in Primitive Religion. New York: Macmillan Company. Retrieved 21 November 2017.
- Nelson, John K. (1990). A Field Statement on the Anthropology of Religion. Berkeley, California: University of California, Berkeley. Archived from the original on 2 March 2007. Retrieved 21 November 2017.
- Pandian, Jacob (1997). "The Sacred Integration of the Cultural Self: An Anthropological Approach to the Study of Religion". In Glazier, Stephen D. (ed.). Anthropology of Religion: A Handbook. Westport, Connecticut: Praeger.
- Walbridge, John (1998). "Explaining Away the Greek Gods in Islam". Journal of the History of Ideas. 59 (3): 389–403. doi:10.1353/jhi.1998.0030. ISSN 1086-3222.
- Weber, Max (2002). Baehr, Peter R.; Wells, Gordon C. (eds.). The Protestant Ethic and the "Spirit" of Capitalism and Other Writings. Translated by Baehr, Peter R.; Wells, Gordon C. New York: Penguin Books. ISBN 978-0-14-043921-2.
External links
- Homepage of The Society for the Anthropology of Religion within American Anthropological Association
- Anthropology of Religion Page M.D. Murphy, University of Alabama
- Andrew Lang, Anthropology and Religion, The Making of Religion, (Chapter II), Longmans, Green, and C°, London, New York and Bombay, 1900, pp. 39–64.
The evolutionary origin of religions and religious behavior is a field of study related to evolutionary psychology, the origin of language and mythology, and cross-cultural comparison of the anthropology of religion. Some subjects of interest include Neolithic religion, evidence for spirituality or cultic behavior in the Upper Paleolithic, and similarities in great ape behavior.
Nonhuman Religious Behavior
Humanity's closest living relatives are common chimpanzees and bonobos.[1][2] These primates share a common ancestor with humans who lived between six and eight million years ago. It is for this reason that chimpanzees and bonobos are viewed as the best available surrogate for this common ancestor. Barbara King argues that while non-human primates are not religious, they do exhibit some traits that would have been necessary for the evolution of religion. These traits include high intelligence, a capacity for symbolic communication, a sense of social norms, realization of "self" of continuity.[3][4] There is inconclusive evidence that Homo neanderthalensis may have buried their dead which is evidence of the use of ritual. The use of burial rituals is thought to be evidence of religious activity, and there is no other evidence that religion existed in human culture before humans reached behavioral modernity.[5] Other evidences have revealed that Homo neanderthalensis made cave art, which would be a manner of symbolic thinking comparable to the manner required for religious thought.[6]
Elephants demonstrate rituals around their deceased, which include long periods of silence and mourning at the point of death and a process of returning to grave sites and caressing the remains.[7][8] Some evidence suggests that many species grieve death and loss.[9]
Among birds, mute swans have evolved a ritualistic practice of morning group flight that is well-coordinated, disciplined, and solemn. The entire process, from initial preflight assembly, procession, to takeoff, flight and alighting, could last for more than an hour. It is proposed that mute swans have evolved religion and the mindset of wing worship.[10]
Relevant prerequisites for human religion
Increased brain size
In this set of theories, the religious mind is one consequence of a brain that is large enough to formulate religious and philosophical ideas.[11] During human evolution, the hominid brain tripled in size, peaking 500,000 years ago. Much of the brain's expansion took place in the neocortex. The cerebral neocortex is presumed to be responsible for the neural computations underlying complex phenomena such as perception, thought, language, attention, episodic memory and voluntary movement.[12] According to Dunbar's theory, the relative neocortex size of any species correlates with the level of social complexity of the particular species.[13] The neocortex size correlates with a number of social variables that include social group size and complexity of mating behaviors.[14] In chimpanzees the neocortex occupies 50% of the brain, whereas in modern humans it occupies 80% of the brain.[15]
Robin Dunbar argues that the critical event in the evolution of the neocortex took place at the speciation of archaic Homo sapiens about 500,000 years ago. His study indicates that only after the speciation event is the neocortex large enough to process complex social phenomena such as language and religion. The study is based on a regression analysis of neocortex size plotted against a number of social behaviors of living and extinct hominids.[16]
Stephen Jay Gould suggests that religion may have grown out of evolutionary changes which favored larger brains as a means of cementing group coherence among savannah hunters, after that larger brain enabled reflection on the inevitability of personal mortality.[17]
Tool use
Lewis Wolpert argues that causal beliefs that emerged from tool use played a major role in the evolution of belief. The manufacture of complex tools requires creating a mental image of an object which does not exist naturally before actually making the artifact. Furthermore, one must understand how the tool would be used, that requires an understanding of causality.[18] Accordingly, the level of sophistication of stone tools is a useful indicator of causal beliefs.[19] Wolpert contends use of tools composed of more than one component, such as hand axes, represents an ability to understand cause and effect. However, recent studies of other primates indicate that causality may not be a uniquely human trait. For example, chimpanzees have been known to escape from pens closed with multiple latches, which was previously thought could only have been figured out by humans who understood causality. Chimpanzees are also known to mourn the dead, and notice things that have only aesthetic value, like sunsets, both of which may be considered to be components of religion or spirituality.[20] The difference between the comprehension of causality by humans and chimpanzees is one of degree. The degree of comprehension in an animal depends upon the size of the prefrontal cortex: the greater the size of the prefrontal cortex the deeper the comprehension.[21]
Development of language
Religion requires a system of symbolic communication, such as language, to be transmitted from one individual to another. Philip Lieberman states "human religious thought and moral sense clearly rest on a cognitive-linguistic base".[22] From this premise science writer Nicholas Wade states:
- "Like most behaviors that are found in societies throughout the world, religion must have been present in the ancestral human population before the dispersal from Africa 50,000 years ago. Although religious rituals usually involve dance and music, they are also very verbal, since the sacred truths have to be stated. If so, religion, at least in its modern form, cannot pre-date the emergence of language. It has been argued earlier that language attained its modern state shortly before the exodus from Africa. If religion had to await the evolution of modern, articulate language, then it too would have emerged shortly before 50,000 years ago."[23]
Another view distinguishes individual religious belief from collective religious belief. While the former does not require prior development of language, the latter does. The individual human brain has to explain a phenomenon in order to comprehend and relate to it. This activity predates by far the emergence of language and may have caused it. The theory is, belief in the supernatural emerges from hypotheses arbitrarily assumed by individuals to explain natural phenomena that cannot be explained otherwise. The resulting need to share individual hypotheses with others leads eventually to collective religious belief. A socially accepted hypothesis becomes dogmatic backed by social sanction.
Morality and group living
Frans de Waal and Barbara King both view human morality as having grown out of primate sociality. Although morality awareness may be a unique human trait, many social animals, such as primates, dolphins and whales, have been known to exhibit pre-moral sentiments. According to Michael Shermer, the following characteristics are shared by humans and other social animals, particularly the great apes:
De Waal contends that all social animals have had to restrain or alter their behavior for group living to be worthwhile. Pre-moral sentiments evolved in primate societies as a method of restraining individual selfishness and building more cooperative groups. For any social species, the benefits of being part of an altruistic group should outweigh the benefits of individualism. For example, a lack of group cohesion could make individuals more vulnerable to attack from outsiders. Being part of a group may also improve the chances of finding food. This is evident among animals that hunt in packs to take down large or dangerous prey.
All social animals have hierarchical societies in which each member knows its own place. Social order is maintained by certain rules of expected behavior and dominant group members enforce order through punishment. However, higher order primates also have a sense of fairness. In a 2008 study, de Waal and colleagues put two capuchin monkeys side by side and gave them a simple task to complete: Giving a rock to the experimenter. They were given cucumbers as a reward for executing the task, and the monkeys obliged. But if one of the monkeys was given grapes, something interesting happened: After receiving the first piece of cucumber, the capuchin monkey gave the experimenter a rock as expected. But upon seeing that the other monkey got grapes, the capuchin monkey threw away the next piece of cucumber that was given to him.[25]
Chimpanzees live in fission-fusion groups that average 50 individuals. It is likely that early ancestors of humans lived in groups of similar size. Based on the size of extant hunter-gatherer societies, recent Paleolithic hominids lived in bands of a few hundred individuals. As community size increased over the course of human evolution, greater enforcement to achieve group cohesion would have been required. Morality may have evolved in these bands of 100 to 200 people as a means of social control, conflict resolution and group solidarity. According to Dr. de Waal, human morality has two extra levels of sophistication that are not found in primate societies. Humans enforce their society's moral codes much more rigorously with rewards, punishments and reputation building. Humans also apply a degree of judgment and reason not otherwise seen in the animal kingdom.
Psychologist Matt J. Rossano argues that religion emerged after morality and built upon morality by expanding the social scrutiny of individual behavior to include supernatural agents. By including ever-watchful ancestors, spirits and gods in the social realm, humans discovered an effective strategy for restraining selfishness and building more cooperative groups.[26] The adaptive value of religion would have enhanced group survival.[27][28] Rossano is referring here to collective religious belief and the social sanction that institutionalized morality. According to Rossano's teaching, individual religious belief is thus initially epistemological, not ethical, in nature.
Evolutionary psychology of religion
Cognitive scientists underlined that religions may be explained as a result of the brain architecture that developed early in the genus Homo, through the history of life. However, there is disagreement on the exact mechanisms that drove the evolution of the religious mind. The two main schools of thought hold that either religion evolved due to natural selection and has selective advantage, or that religion is an evolutionary byproduct of other mental adaptations.[29] Stephen Jay Gould, for example, believed that religion was an exaptation or a spandrel, in other words that religion evolved as byproduct of psychological mechanisms that evolved for other reasons.[30][31][32]
Such mechanisms may include the ability to infer the presence of organisms that might do harm (agent detection), the ability to come up with causal narratives for natural events (etiology), and the ability to recognize that other people have minds of their own with their own beliefs, desires and intentions (theory of mind). These three adaptations (among others) allow human beings to imagine purposeful agents behind many observations that could not readily be explained otherwise, e.g. thunder, lightning, movement of planets, complexity of life.[33] The emergence of collective religious belief identified the agents as deities that standardized the explanation.[34]
Some scholars have suggested that religion is genetically "hardwired" into the human condition. One controversial proposal, the God gene hypothesis, states that some variants of a specific gene, the VMAT2 gene, predispose to spirituality.[35]
Another view is based on the concept of the triune brain: the reptilian brain, the limbic system, and the neocortex, proposed by Paul D. MacLean. Collective religious belief draws upon the emotions of love, fear, and gregariousness and is deeply embedded in the limbic system through socio-biological conditioning and social sanction. Individual religious belief utilizes reason based in the neocortex and often varies from collective religion. The limbic system is much older in evolutionary terms than the neocortex and is, therefore, stronger than it much in the same way as the reptilian is stronger than both the limbic system and the neocortex.
Yet another view is that the behavior of people who participate in a religion makes them feel better and this improves their fitness, so that there is a genetic selection in favor of people who are willing to believe in religion. Specifically, rituals, beliefs, and the social contact typical of religious groups may serve to calm the mind (for example by reducing ambiguity and the uncertainty due to complexity) and allow it to function better when under stress.[36] This would allow religion to be used as a powerful survival mechanism, particularly in facilitating the evolution of hierarchies of warriors, which if true, may be why many modern religions tend to promote fertility and kinship.
Still another view, proposed by F.H. Previc, is that human religion was a product of an increase in dopaminergic functions in the human brain and a general intellectual expansion beginning around 80 thousand years ago (kya).[37][38][39] Dopamine promotes an emphasis on distant space and time, which is critical for the establishment of religious experience.[40] While the earliest shamanic cave paintings date back around 40 kya, the use of ochre for rock art predates this and there is clear evidence for abstract thinking along the coast of South Africa 80 kya.
Prehistoric evidence of religion
The exact time when humans first became religious remains unknown, however research in evolutionary archaeology shows credible evidence of religious-cum-ritualistic behaviour from around the Middle Paleolithic era (45-200 thousand years ago).[41]
Paleolithic burials
The earliest evidence of religious thought is based on the ritual treatment of the dead. Most animals display only a casual interest in the dead of their own species.[42] Ritual burial thus represents a significant change in human behavior. Ritual burials represent an awareness of life and death and a possible belief in the afterlife. Philip Lieberman states "burials with grave goods clearly signify religious practices and concern for the dead that transcends daily life."[22]
The earliest evidence for treatment of the dead comes from Atapuerca in Spain. At this location the bones of 30 individuals believed to be Homo heidelbergensis have been found in a pit.[43] Neanderthals are also contenders for the first hominids to intentionally bury the dead. They may have placed corpses into shallow graves along with stone tools and animal bones. The presence of these grave goods may indicate an emotional connection with the deceased and possibly a belief in the afterlife. Neanderthal burial sites include Shanidar in Iraq and Krapina in Croatia and Kebara Cave in Israel.[44][45][46]
The earliest known burial of modern humans is from a cave in Israel located at Qafzeh. Human remains have been dated to 100,000 years ago. Human skeletons were found stained with red ochre. A variety of grave goods were found at the burial site. The mandible of a wild boar was found placed in the arms of one of the skeletons.[47] Philip Lieberman states:
Matt Rossano suggests that the period between 80,000–60,000 years before present, following the retreat of humans from the Levant to Africa, was a crucial period in the evolution of religion.[48]
Use of symbolism
The use of symbolism in religion is a universal established phenomenon. Archeologist Steven Mithen contends that it is common for religious practices to involve the creation of images and symbols to represent supernatural beings and ideas. Because supernatural beings violate the principles of the natural world, there will always be difficulty in communicating and sharing supernatural concepts with others. This problem can be overcome by anchoring these supernatural beings in material form through representational art. When translated into material form, supernatural concepts become easier to communicate and understand.[49] Due to the association of art and religion, evidence of symbolism in the fossil record is indicative of a mind capable of religious thoughts. Art and symbolism demonstrates a capacity for abstract thought and imagination necessary to construct religious ideas. Wentzel van Huyssteen states that the translation of the non-visible through symbolism enabled early human ancestors to hold beliefs in abstract terms.[50]
Some of the earliest evidence of symbolic behavior is associated with Middle Stone Age sites in Africa. From at least 100,000 years ago, there is evidence of the use of pigments such as red ochre. Pigments are of little practical use to hunter gatherers, thus evidence of their use is interpreted as symbolic or for ritual purposes. Among extant hunter gatherer populations around the world, red ochre is still used extensively for ritual purposes. It has been argued that it is universal among human cultures for the color red to represent blood, sex, life and death.[51]
The use of red ochre as a proxy for symbolism is often criticized as being too indirect. Some scientists, such as Richard Klein and Steven Mithen, only recognize unambiguous forms of art as representative of abstract ideas. Upper paleolithic cave art provides some of the most unambiguous evidence of religious thought from the paleolithic. Cave paintings at Chauvet depict creatures that are half human and half animal.
Origins of organized religion
Period years ago | Society type | Number of individuals |
---|---|---|
100,000–10,000 | Bands | 10s–100s |
10,000–5,000 | Tribes | 100s–1,000s |
5,000–3,000 | Chiefdoms | 1,000s–10,000s |
3,000–1,000 | States | 10,000s–100,000s |
2,000*–present | Empires | 100,000–1,000,000s |
Organised religion traces its roots to the neolithic revolution that began 11,000 years ago in the Near East but may have occurred independently in several other locations around the world. The invention of agriculture transformed many human societies from a hunter-gatherer lifestyle to a sedentary lifestyle. The consequences of the neolithic revolution included a population explosion and an acceleration in the pace of technological development. The transition from foraging bands to states and empires precipitated more specialized and developed forms of religion that reflected the new social and political environment. While bands and small tribes possess supernatural beliefs, these beliefs do not serve to justify a central authority, justify transfer of wealth or maintain peace between unrelated individuals. Organized religion emerged as a means of providing social and economic stability through the following ways:
- Justifying the central authority, which in turn possessed the right to collect taxes in return for providing social and security services.
- Bands and tribes consist of small number of related individuals. However, states and nations are composed of many thousands of unrelated individuals. Jared Diamond argues that organized religion served to provide a bond between unrelated individuals who would otherwise be more prone to enmity. In his book Guns, Germs, and Steel he argues that the leading cause of death among hunter-gatherer societies is murder.[52]
- Religions that revolved around moralizing gods may have facilitated the rise of large, cooperative groups of unrelated individuals.[53]
The states born out of the Neolithic revolution, such as those of Ancient Egypt and Mesopotamia, were theocracies with chiefs, kings and emperors playing dual roles of political and spiritual leaders.[24] Anthropologists have found that virtually all state societies and chiefdoms from around the world have been found to justify political power through divine authority. This suggests that political authority co-opts collective religious belief to bolster itself.[24]
Invention of writing
Following the neolithic revolution, the pace of technological development (cultural evolution) intensified due to the invention of writing 5,000 years ago. Symbols that became words later on made effective communication of ideas possible. Printing invented only over a thousand years ago increased the speed of communication exponentially and became the main spring of cultural evolution. Writing is thought to have been first invented in either Sumeria or Ancient Egypt and was initially used for accounting. Soon after, writing was used to record myth. The first religious texts mark the beginning of religious history. The Pyramid Texts from ancient Egypt are one of the oldest known religious texts in the world, dating to between 2400–2300 BCE.[54][55][56] Writing played a major role in sustaining and spreading organized religion. In pre-literate societies, religious ideas were based on an oral tradition, the contents of which were articulated by shamans and remained limited to the collective memories of the society's inhabitants. With the advent of writing, information that was not easy to remember could easily be stored in sacred texts that were maintained by a select group (clergy). Humans could store and process large amounts of information with writing that otherwise would have been forgotten. Writing therefore enabled religions to develop coherent and comprehensive doctrinal systems that remained independent of time and place.[57] Writing also brought a measure of objectivity to human knowledge. Formulation of thoughts in words and the requirement for validation made mutual exchange of ideas and the sifting of generally acceptable from not acceptable ideas possible. The generally acceptable ideas became objective knowledge reflecting the continuously evolving framework of human awareness of reality that Karl Popper calls 'verisimilitude' – a stage on the human journey to truth.[58]
See also
- Animal faith
- Cognitive science of religion
- Göbekli Tepe
- History of religion
- Neurotheology
- Theories about religions
- Timeline of religion
References
- ^ Gibbons, Ann (Jun 13, 2012). "Bonobos Join Chimps as Closest Human Relatives". Archived from the original on June 20, 2018. Retrieved July 19, 2018.
- ^ Ajit Varki; Daniel H. Geschwind; Evan E. Eichler (Oct 1, 2008). "Explaining human uniqueness: genome interactions with environment, behaviour and culture". Nature Reviews Genetics. 9 (10): 3, 51–54. doi:10.1038/nrg2428. PMC 2756412. PMID 18802414.
- ^ King, Barbara (2007). Evolving God: A Provocative View on the Origins of Religion. Doubleday Publishing. ISBN 0-385-52155-3.
- ^ Excerpted from Evolving God by Barbara J. King[year needed]
- ^ Palmer, Douglas, Simon Lamb, Guerrero Angeles. Gavira, and Peter Frances. Prehistoric Life: the Definitive Visual History of Life on Earth. New York, N.Y.: DK Pub., 2009.
- ^ D. L. Hoffmann. et al., "U-Th dating of carbonate crusts reveals Neandertal origin of Iberian cave art". Science, Vol. 359, Issue 6378, 912-915, 2018.
- ^ Bhattacharya, Shaoni (2005-10-26). "Elephants may pay homage to dead relatives". Biology Letters. 2 (1): 26–28. doi:10.1098/rsbl.2005.0400. PMC 1617198. PMID 17148317. Retrieved 2016-03-11.
- ^ McComb, K.; Baker, L.; Moss, C. (2006-03-22). "African elephants show high levels of interest in the skulls and ivory of their own species | Biology Letters". Biology Letters. 2 (1): 26–28. doi:10.1098/rsbl.2005.0400. PMC 1617198. PMID 17148317.
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Bibliography
- Pascal Boyer, Religion Explained: The Evolutionary Origins of Religious Thought, New York: Basic Books 2001.
External links
- "Religion as an Evolutionary Organism" with David Sloan Wilson, The Religious Studies Project Podcast Series,
- Robert Wright´s "The Evolution of God"
- Evolutionary Religious Studies at Binghamton University, An introduction to the study of religion from an evolutionary perspective.
- A 1998 speech at Biota 2 by Douglas Adams on the Origin of God on YouTube
- Wilhelm Schmidt and the origin of religion – an opposing viewpoint
Can the roots of spiritual behaviours and feelings be found in other animals? In the first of a two-part special, Brandon Ambrosino examines the evolutionary origins of religion.
“This is my body.”
These words, recorded in the Gospels as being spoken by Jesus during the Last Supper, are said daily at Church services around the world before the communion meal is eaten. When Christians hear these words spoken in the present, we’re reminded of the past, which is always with us, which never goes away.
Just how much past are Christians reminded of? Certainly the last two millennia, which, in addition to devout celebrations of the Eucharist, are rife with doctrinal disputes, church splits, episodes of violence, excommunications, papal pronouncements, and various metaphysical debates, all revolving around the communion meal.
But we can rewind further back, to the development of the oral traditions that got fixed into texts that were incorporated into the canonical New Testament. We can also wonder about the historical meal on which the various Last Supper texts are based.
We can travel further back still, long before even the emergence of Christianity. After all, Jesus was a Jew, and so his act of breaking bread with the disciples reminds us of the entire history of the Jewish people, including their harrowing escape from Egyptian slavery and their receiving of the Torah at Sinai.
But we can go back even further. Any religious meal is, before it is anything else, a meal. It is an act of
able-sharing, certainly an important ritual in the ancient Near East. Seder, and later communion, were “taken up” theologically and liturgically, but the positive feelings around table-sharing were already in place. They’d already been in place since the emergence of modern humans, about 200,000 years ago.
The sharing of food is common in many world religions - it may reflect some prehistoric preoccupations (Credit: Getty) |
“Think of uber pro-social hunter-gatherers having a meal,” one of my theology professors told me when I wondered about the deep evolutionary history behind the Eucharist. “The hunters feel proud to have done well and shared with their family; those who prepared the food are recognised and appreciated; everyone’s belly is getting filled and feeling good; and so many positive social interactions are taking place. No wonder so much mythological content is built up around the meal.”
But food-sharing even predates our Homo ancestors, and is currently observed in chimpanzees and bonobos. In fact, one recent paper even documented research of bonobos sharing food with bonobos outside of their own social group. Barbara Fruth, one of the study’s authors, told the digital magazine Sapiens that meal-sharing “must have its roots in our last common ancestor”. Based on the molecular clock, the last common ancestor, or LCA, of humans and Great Apes lived about 19 million years ago.
When I hear the words “This is my Body,” then, my mind immediately launches into a race to the evolutionary starting line, if you will.
Deep religion
I begin with a discussion of the Eucharist because my particular religious tradition is Christian. But the point I’m making – that religious experiences emerge from very specific, very long histories – could be made with most religious phenomena. That’s because, in the words of the late sociologist Robert Bellah, “Nothing is ever lost.” History goes all the way back, and who and how and where we are now is the result of its winding forward. Any human phenomenon that exists is a human phenomenon that became what it is. This is no less true of religion.
If we’re going to think about the deep history of religion, then we need to be clear about what religion is. In his book The Bonobo and the Atheist, the primatologist Frans de Waal shares a funny story about participating in a panel hosted by the American Academy of Religion. When one participant suggested they start with defining religion, someone was quick to note that last time they tried to do that, “half the audience had angrily stomped out of the room”. Quipped de Waal: “And this in an academy named after the topic!”
Still, we need to start somewhere, so de Waal suggests this definition: religion is “the shared reverence for the supernatural, sacred, or spiritual as well as the symbols, rituals, and worship that are associated with it”. De Waal’s definition echoes one given by sociologist Émile Durkheim, who also emphasised the importance of shared experiences that “unite into one single moral community”.
The importance of shared experience can’t be overstated since, in the story we’re telling, the evolution of human religion is inseparable from the ever-increasing sociality of the hominin line. As Bellah points out, religion is as a way of being. We might also view it as a way of feeling, as a way of feeling together.
Followers of the Nazareth Baptist Church climb the Nhlangakazi Holy Mountain. Religious beliefs and rituals help to unite groups of individuals (Credit: Getty) |
While much of the scientific study of religion is on theology-based doctrinal religions, the evolutionary psychologist Robin Dunbar thinks this is a narrow way of studying the phenomenon because it “completely ignores the fact that for most of human history religions have had a very different shamanic-like form that lacks gods and moral codes”. (By shamanic, Dunbar means religions of experience that commonly involve trance and travel in spirit worlds.) While the theology-based forms are only a few thousand years old and characteristic of post-agricultural societies, Dunbar argues that the shamanic forms date back 500,000 years. These, he claims, are characteristic of hunter-gatherers.
If we want to understand how and why religion evolved, Dunbar says we need to start out by examining religions “with the cultural accretions stripped away”. We need to focus less on questions about Big Gods and creeds, and more on questions about the capacities that emerged in our ancient ancestors that allowed them to achieve a religious way of being together.
Adaptation or by-product?
All societies, after all, seem to have religions of some sort. “There are no exceptions to this,” de Waal told me over the phone.
There are two major perspectives on why this might be. One is called functionalism or adaptationism: the idea that religion brings positive evolutionary benefits, which are most often framed in terms of its contribution to group living. As de Waal puts it: “If all societies have [religion], it must have a social purpose.”
Others take the view that religion is a spandrel, or by-product of evolutionary processes. The word spandrel refers to an architectural shape that emerges as a by-product between arches and ceiling. Religion, on this interpretation, is akin to a vestigial organ. Perhaps it was adaptive in the environments it originally evolved in, but in this environment it’s maladaptive. Or perhaps religious beliefs are the result of psychological mechanisms that evolved to solve ecological problems unrelated to religion. Either way, evolution didn’t “aim” at religion; religion just emerged as evolution “aimed” at other things.
While folks on both sides of this debate have their reasons, it seems unhelpful to frame the evolution of religion in such either/or terms. Something that was merely a by-product of a blind evolutionary process could well be taken up by human beings to perform a specific function or solve a specific problem. (Read about what the future of religion could be like.)
Muslim worshippers perform the evening (Isha) prayers at the Kaaba. Emotions such as awe, loyalty, and love are central to many religious celebrations (Credit: Getty) |
This can be true for many behaviours – including music – but religion presents a particular puzzle, since it often involves extremely costly behaviours, such as altruism and, at times, even self-sacrifice.
For this reason, some theorists such as Dunbar argue that we should also look beyond the individual to the survival of the group.
This is known as multilevel selection, which “recognises that fitness benefits can sometimes accrue to individuals through group-level effects, rather than always being the direct product of the individual’s own actions”, as Dunbar defines it.
An example is cooperative hunting, which enables groups to catch bigger prey than any members could catch as individuals. Bigger prey means more for me, even if I have to share the meat (since the animal being shared is already larger than anything I could catch alone). Such group-level processes “require the individual to be sensitive to the needs of other members of the group”, says Dunbar.
There is no history of the religion of an individual creature. Our story is about us.
Feeling first
If we are to understand religion, then, we first need to look back into your deep history to understand how human ancestors evolved to live in groups in the first place.
We are, after all, descended from a long line of ancestral hominoids with “weak social ties and no permanent group structures”, says Jonathan Turner, author of The Emergence and Evolution of Religion. That leads Turner to what he considers the million-dollar question: “How did Darwinian selection work on the neuroanatomy of hominins to make them more social so they could generate cohesive social bonds to form primary groups?” he asked me on the phone. “That’s not a natural thing for apes.”
Our ape line evolved from our last common ancestor around 19 million years ago. Orangutans broke away about 13-16 million years ago, while the gorilla line branched away about 8-9 million years ago. The hominin line then branched into two about 5-7 million years ago, with one line leading to the chimpanzees and bonobos, and the other leading to us. We modern humans share 99% of our genes with living chimpanzees – which means we’re the two most closely related apes in the whole line.
The similarities between humans and chimps are well known, but one important difference has to do with group size. Chimpanzees, on average, can maintain a group size of about 45, says Dunbar. “This appears to be the largest group size that can be maintained through grooming alone,” he says. In contrast, the average human group is about 150, known as Dunbar’s Number. The reason for this, says Dunbar, is that humans have the capacity to reach three times as many social contacts as chimps for a given amount of social effort. Human religion emerges out of this increased capacity for sociality.
How come? As our ape ancestors moved from receding forest habitats to more open environments, like the savannahs of eastern and southern Africa, Darwinian pressures acted on them to make them more social for increased protection from predators and better access to food; it also made it easier to find a mate. Without the ability to maintain new structures – like small groups of five or six so-called nuclear families, says Turner – these apes wouldn’t have been able to survive.
So how did nature achieve this socialisation process? Turner says the key isn’t with what we typically think of as intelligence, but rather with the emotions, which was accompanied by some important changes to our brain structure. Although the neocortex figures prominently in many theories of the evolution of religion, Turner says the more important alterations concerned the subcortical parts of the brain, which gave hominins the capacity to experience a broader range of emotions. These enhanced emotions promoted bonding, a crucial achievement for the development of religion.
Complex religious feelings are often the combination of many emotions. Awe, for instance, is a heady mix of fear and happiness (Credit: Getty) |
The process of subcortical enhancement Turner refers to dates to about 4.5 million years ago, when the first Australopithecine emerged. Initially, says Turner, selection increased the size of their brains about 100 cubic centimetres (cc) beyond that of chimpanzees, to about 450 cc (in Australopithecus afarensis). For the sake of comparison, this is smaller than later hominins – Homo habilis had a cranial capacity of 775 cc, while Homo erectus was slightly larger at 800-850. Modern humans, in contrast, boast a brain size much bigger than any of these, with a cranial capacity of up to 1,400 cc.
But the comparably smaller brain size doesn’t mean that nothing was happening to the hominin brain. Brain size is measured by an endocast, but Turner says these do not reflect the subcortical enhancement that was occurring between the emergence of Australopiths (around 4 million years ago) and Homo erectus (1.8 million years ago). “It is in the story of how these [subcortical] mechanisms evolved that, ultimately, the origins of religion are to be discovered.”
Although the neocortex of humans is three times the size of apes’, the subcortex is only twice as big – which leads Turner to believe that the enhancement of hominin emotion was well underway before the neocortex began to grow to its current human size.
Here’s how nature pulled it off. You’ve probably heard talk of the so-called four primary emotions: aggression, fear, sadness, and happiness. Notice anything about that list? Three of the emotions are negative. But the promotion of solidarity requires positive emotions – so natural selection had to find a way to mute the negative emotions and enhance the positive ones, Turner says. The emotional capacities of great apes (particularly chimpanzees) were already more elaborate than many other mammals, so selection had something to work with.
At this point in his argument, Turner introduces the concept of first- and second-order elaborations, which are emotions that are the result of a combinations of two or more primary emotions. So, for example, the combination of happiness and anger generates vengeance, while jealousy is the result of combining anger and fear. Awe, which figures majorly in religion, is the combination of fear and happiness. Second-order elaborations are even more complex, and occurred in the evolution from Homo erectus (1.8 million years ago) to Homo sapiens (about 200,000 years ago). Guilt and shame, for example, two crucial emotions for the development of religion, are the combination of sadness, fear, and anger.
Kashmiri Muslims celebrate Eid-e-Milad-un-Nabi, the anniversary of the Prophet's birth (Credit: Getty) |
It’s difficult to imagine religion without the capacity to experience these emotional elaborations for the same reason it’s difficult to imagine close social groups without them: such an emotional palette binds us to one another at a visceral level. “Human solidarities are only possible by emotional arousal revolving around positive emotions – love, happiness, satisfaction, caring, loyalty – and the mitigation of the power of negative emotions, or at least some negative emotions,” says Turner. “And once these new valences of positive emotions are neurologically possible, they can become entwined with rituals and other emotion-arousing behaviours to enhance solidarities and, eventually, produce notions of power gods and supernatural forces.”
Not to jump ahead too far, but it’s important to understand how pivotal feeling is in the evolution of religion. As far as Darwin was convinced, there wasn’t any difference between religious feeling and any other feeling. “It is an argument for materialism,” he wrote in a journal entry, “that cold water brings on suddenly in head, a frame of mind, analogous to those feelings, which may be considered as truly spiritual.” If this is true, then that means the causes of religious feelings can be pinpointed and studied just like any other feeling.
Ritual
As selection worked on existing brain structures, enhancing emotional and interpersonal capacities, certain behavioural propensities of apes began to evolve. Some of the propensities that Turner lists as already present in apes include: the ability to read eyes and faces and to imitate facial gestures; various capacities for empathy; the ability to become emotionally aroused in social settings; the capacity to perform rituals; a sense of reciprocity and justice; and the ability to see the self as an object in an environment. An increase in the emotional palette available to apes would, according to Turner, result in an increase in all of these behavioural capacities.
Though many if not all of these behaviours have been documented in apes, I want to concentrate on two of them – ritual and empathy – without which religion would be unthinkable.
In archival footage, primatologist and anthropologist Jane Goodall describes the well-known waterfall dance which has been widely observed in chimpanzees. Her comments are worth quoting at length:
When the chimpanzees approach, they hear this roaring sound, and you see their hair stands a little on end and then they move a bit quicker. When they get here, they’ll rhythmically sway, often upright, picking up big rocks and throwing them for maybe 10 minutes. Sometimes climbing up the vines at the side and swinging out into the spray, and they’re right down in the water which normally they avoid. Afterwards you’ll see them sitting on a rock, actually in the stream, looking up, watching the water with their eyes as it falls down, and then watching it going away. I can’t help feeling that this waterfall display or dance is perhaps triggered by feelings awe, wonder that we feel.
The chimpanzee’s brain is so like ours: they have emotions that are clearly similar to or the same as those that we call happiness, sad, fear, despair, and so forth – the incredible intellectual abilities that we used to think unique to us. So why wouldn’t they also have feelings of some kind of spirituality, which is really being amazed at things outside yourself?
Goodall has observed a similar phenomenon happen during a heavy rain. These observations have led her to conclude that chimpanzees are as spiritual as we are. “They can’t analyse it, they don’t talk about it, they can’t describe what they feel. But you get the feeling that it’s all locked up inside them and the only way they can express it is through this fantastic rhythmic dance.” In addition to the displays that Goodall describes, others have observed various carnivalesque displays, drumming sessions, and various hooting rituals.
The roots of ritual are in what Bellah calls “serious play” – activities done for their own sake, which may not serve an immediate survival capacity, but which have “a very large potentiality of developing more capacities”. This view fits with various theories in developmental science, showing that playful activities are often crucial for developing important abilities like theory of mind and counterfactual thinking.
Play, in this evolutionary sense, has many unique characteristics: it must be performed “in a relaxed field” – when the animal is fed and healthy and stress-free (which is why it is most common in species with extended parental care). Play also occurs in bouts: it has a clear beginning and ending. In dogs, for example, play is initiated with a “bow”. Play involves a sense of justice, or at least equanimity: big animals need to self-handicap in order to not hurt smaller animals. And it might go without saying, but play is embodied.
Ultra-Orthodox Jewish men take part in the Tashlich ritual, during which sins are cast into the water to the fish (Credit: Getty) |
Now compare that to ritual, which is enacted, which is embodied. Rituals begin and end. They require both shared intention and shared attention. There are norms involved. They take place in a time within time – beyond the time of the everyday. (Think, for example, of a football game in which balls can be caught “out of bounds” and time can be paused. We regularly participate in modes of reality in which we willingly bracket out “the real world”. Play allows us to do this.) Most important of all, says Bellah, play is a practice in itself, and “not something with an external end”.
Bellah calls ritual “the primordial form of serious play in human evolutionary history”, which means that ritual is an enhancement of the capacities that make play first possible in the mammalian line. There is a continuity between the two. And while Turner acknowledges it might be pushing it to refer to a chimpanzee waterfall dance or carnival as Ritual with a capital R, it is possible to affirm that “these ritual-like behavioural propensities suggest that some of what is needed for religious behaviour is part of the genome of chimpanzees, and hence, hominins”.
Empathy
The second trait we must consider is empathy. Empathy is not primarily in the head. It’s in the body – at least that’s how it started. It began, writes de Waal, “with the synchronisation of bodies, running when others run, laughing when others laugh, crying when others cry, or yawning when others yawn”.
Buddhist monks launch a sky lantern during the Yee Peng Festival in Chiang Mai. The ritual symbolises the release of kindness and goodwill (Credit: Getty) |
Empathy is absolutely central to what we call morality, says de Waal. “Without empathy, you can’t get human morality. It makes us interested in others. It makes us have an emotional stake in them.” If religion, according to our definition, is a way of being together, then morality, which instructs us as to the best ways to be together, is an inextricable part of that.
De Waal has been criticised over the years for offering a rose-coloured interpretation of animal behaviour. Rather than view animal behaviour as altruistic, and therefore springing from a sense of empathy, we should, these wise scientists tell us, see this behaviour for what it is: selfishness. Animals want to survive. Period. Any action they take needs to be interpreted within that matrix.
“We see animals want to share food even though it costs them. We do experiments on them and the general conclusion is that many animals’ first tendency is to be altruistic and cooperative. Altruistic tendencies come very naturally to many mammals.”
But isn’t this just self-preservation? Aren’t the animals just acting in their own best interests? If they behave in a way that appears altruistic, aren’t they just preparing (so to speak) for a time when they will need help? “To call that selfish,” says an incredulous de Waal, “because in the end of course these pro-social tendencies have benefits?” To do that, he says, is to define words into meaninglessness.
Yes, of course there are pleasurable sensations associated with the action of giving to others. But evolution has produced pleasurable sensations for behaviours we need to perform, like sex and eating and female-nursing. The same is true for altruism, says de Waal. That does not fundamentally alter what the behaviour is.
Such a hard and fast line between altruism and selfishness, then, is naive at best and deceptive at worst. And we can see the same with discussions of social norms. Philosophers such as David Hume have made the distinction between what a behaviour “is” and what it “ought” to be, which is a staple of ethical deliberation. An animal may perform the behaviour X, but does it do so because it feels it should do so – thanks to an appreciation of a norm?
Women prepare food for the homeless during a charity Christmas dinner (Credit: Getty) |
This distinction is one that de Waal has run into from philosophers who say that any of his observations of empathy or morality in animals can’t possibly tell him about whether or not they have norms. De Waal disagrees, pointing out that animals do recognise norms:
The simplest example is a spider web or nest. If you disturb it, the animal’s going to repair that right away because they have a norm for how it should look and function. They either abandon it, or start over and repair it. Animals are capable of having goals and striving towards them. In the social world, if they have a fight, they come together and try to repair damage. They try to get back to an ought state. They have norm of how this distribution should be. The idea that normativity is [restricted to] humans is not correct.
In the Bonobo and the Atheist, de Waal argues that animals seem to possess a mechanism for social repair. “About 30 different primate species reconcile after fights, and that reconciliation is not limited to the primates. There is evidence for this mechanism in hyenas, dolphins, wolves, domestic goats.”
He also finds evidence that animals “actively try to preserve harmony within their social network … by reconciling after conflict, protesting against unequal divisions, and breaking up fights among others. They behave normatively in the sense of correcting, or trying to correct, deviations from an ideal state. They also show emotional self-control and anticipatory conflict resolution in order to prevent such deviations. This makes moving from primate behaviour to human moral norms less of a leap than commonly thought.”
There’s obviously a gap between primate social repair and the institutionalisation of moral codes that lie at the heart of modern human societies. Still, says de Waal, all of these “human moral systems make use of primate tendencies”.
How far back to these tendencies go? Probably, like those capacities that allowed for play (and ultimately ritual), to the advent of parental care. “During 200 million years of mammalian evolution, females sensitive to their offspring out-reproduced those who were cold and distant,” says de Waal. Of course, nurturing is arguably seen in species of fish, crocodiles, and snakes, but the nurturing capabilities of mammals is really a giant leap forward in the evolutionary story.
The early dawn of religion
Our religious services of today may seem worlds away from the mammalian play and empathy that emerged in our deep past, and indeed institutionalised religion is much more advanced than a so-called waterfall dance. But evolution teaches us that complex, advanced phenomena develop from simple beginnings. As Bellah reminds us, we don’t come from nowhere. “We are embedded in a deep biological and cosmological history.”
Our religious services of today seem worlds away from their ancient origins, but like all human behaviours, they are deeply embedded in evolutionary history (Credit: Getty) |
As the ape line evolved from our last common ancestor in more open environments, it was necessary to pressure apes, who prefer to go it alone, to form more lasting social structures. Natural selection was able to accomplish this astonishing feat by enhancing the emotional palettes available that had long been available to our ancestors. With a broader set of emotions, the hominin brain was then able to enhance some of its capabilities, some of which quite naturally lent themselves a religious way of being. As these capacities got more acutely enhanced with the growth of the Homo brain and the development of the neocortex, behaviours such as play and ritual entered a new phase in hominin development, becoming the raw materials out of which cultural evolution would begin to institutionalise religion.
And though this history doesn’t determine us – for with each new phase in life’s story comes greater power of agency – this bio-cosmological history influences everything we do and are. Even the most seemingly autonomous human decision is made from within history. That’s the big picture here. That’s what we’ve been keeping in mind as we made our way back in time to the evolutionary seeds that would eventually – and quite slowly – blossom into human religion.
Though I often think theologically about the words “This is my body,” I shouldn’t overlook the basic fact that communion is about bodies – mine, yours, ours. Religion is an embodied phenomenon because the human religious way of being has evolved for millions of years as the bodies of our ancestors interacted with the other bodies around them. Whether or not one takes communion or even feels religious, we are at all times navigating our social worlds with our evolved capacities to play, to empathise, and to celebrate rituals with each other.
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Brandon Ambrosino has written for the New York Times, Boston Globe, The Atlantic, Politico, Economist, and other publications. He lives in Delaware. This is the first of a two-part special examining the evolutionary roots of religion.