Thursday, January 19, 2023

Why study 'Primitive Societies' ?

From: 'Social Anthropology' by E.E. Evans Pritchard

What are 'Primitive Societies' ?

We are sometimes criticized for giving so much of our time to the study of these primitive societies. It is suggested that inquiry into problems of our own society might be more useful. This may be so, but for various reasons, primitive societies have long held the attention of those interested in the study of social institutions. They attracted the notice of philosophers in the eighteenth century chiefly because they furnished examples of what was supposed to be a man living in a state of nature before the institution of civil government. They engaged the attention of anthropologists in the nineteenth century because it was believed that they provided important clues in the search for the origins of institutions. Later anthropologists were interested in them because it was held that they displayed institutions in their simplest forms and that it is a sound method to proceed from the examination of the more simple to the examination of the more complex, in which what has been learnt from the study of the more simple would be an aid. This last reason for interest in primitive societies gained in weight as the so-called functional anthropology today developed, for the more it is regarded as the task of social anthropology to study social institutions as interdependent parts of social systems, the more it is seen to be an advantage to be able to study those societies which are structurally so simple, and culturally so homogeneous, that they can be directly observed as wholes, before attempting to study complex civilized societies where this is not possible. Moreover, it is a matter of experience that it is easier to make observations among people with cultures unlike our own, the otherness in their way of life at once engaging attention and that it is more likely that interpretations will be objective. Another, and very cogent, reason for studying primitive societies at the present time is that they are rapidly being transformed and must be studied soon or never. These vanishing social systems are unique structural variations, a study of which aids us very considerably in understanding the nature of human society because in a comparative study of institutions, the number of societies studied is less significant than their range of variation. Quite apart from that consideration, the study of primitive societies has intrinsic value. They are interesting in themselves in that they provide descriptions of the way of life, the values, and the beliefs of people living without what we have come to regard as the minimum requirements of comfort and civilization.

We, therefore, feel it an obligation to make a systematic study of as many of these primitive societies as we can while there is still an opportunity to do so. There are a vast number of primitive societies and very few indeed have yet been studied intensively by anthropologists, for such studies take a long time and anthropologists are a very small body.

But though we give chief attention to primitive societies I must make it clear that we do not restrict our attention to them.

What are 'Primitive Societies' ?

From: 'Social Anthropology' by E.E. Evans Pritchard

The word 'primitive' in the sense in which it has become established in anthropological literature does not mean that the societies it qualifies are either earlier in time or inferior to other kinds of societies. As far as we know, primitive societies have just as long a history as our own, and while they are less developed than our society in some respects they are often more developed in others. This being so, the word was perhaps an unfortunate choice, but it has now been too widely accepted as a technical term to be avoided. It suffices to say at this stage that when anthropologists use it they do so in reference to those societies which are small in scale with regard to numbers, territory, and range of social contacts, and which have by comparison with more advanced societies a simple technology and economy and little specialization of social function. Some anthropologists would add further criteria, particularly the absence of literature, and hence of any systematic art, science, or theology. 

Why study 'Primitive Societies' ?

Photo by Bob Brewer on Unsplash

Thursday, January 12, 2023

Modern thought on Races - The Ethnic Groups

Few anthropologists and biologists, in the 1st half of the 20th Century, believed that it was difficult to use zoological nomenclature for classifying humans into groups. According to them, classifying humans into races, was not a creative endeavor to examine human variation. Anthropologist Ashley Montagu and biologist Julian Huxley were two significant opponents of using the term 'race'. They noted, there were no clear boundaries in the continuous stream of human variation. They suggested that human variation and relationships among human groups must be studied using Darwinian natural selection and concepts such as mutation, isolation, random genetic drift, endogamy, etc. 

Following Huxley, Deniker, and Huddon, Montagu adopted the term 'ethnic group' as a replacement for 'race' in 1942.

Following World War 2, UNESCO issued a statement suggesting to replace the term 'race' with 'ethnic group', including both; scientific opposition to race theories, and a moral condemnation of racism. 

During this time, some anthropologists suggested that population should be the basic unit of study of human diversity, and adaptation subjected to specific environmental constraints. 

As these populations adapted to these particular environments, they came to manifest traits that were unique. Thus, races could be viewed as episodes in the evolutionary process. (Hulse, 1962)

Despite the paradigm shift in the construct of race, the racist view of humanity has not changed, even in the 21st century. The outcome of which is, ethnic violence, warfare, terrorism, and genocide.

Reference: IGNOU study materials

Thursday, January 05, 2023

Allopatric Speciation

Mayr (1970) defined speciation as 'the creation of species'. Species can be defined as one of the basic units of biological classification, a group of organisms capable of interbreeding and producing fertile offspring. The process of speciation is possible by a few mechanisms, one of them being - Allopatric Speciation.

Video by Deeana Arts: https://www.pexels.com/video/green-tree-4513650/

In this scenario, a population splits into two geographically isolated populations by some - geographic barrier / extrinsic barrier / unfavourable habitat. Once a barrier is placed, speciation is only a matter of time (e.g. mountain range for terrestrial animals, land mass for aquatic animals). The geographical barrier leads to reproductive isolation and eventually reproductive barrier. The organism undergoes evolutionary change over many generations because:

  • they become subjected to dissimilar selective pressures,
  • different mutations arise in them,
  • they independently undergo genetic drift.
When they come back into contact, they are no longer capable of exchanging genes. 

Example - Northern Spotted Owl and Mexican Spotted Owl

Photo by Andy Chilton on Unsplash

Physical Anthropology

Physical anthropology, also known as biological anthropology, is the anthropological counterpart to the various biological sciences that deal with the study of human beings. Physical anthropology studies living human beings and also, non-human primates, along with extinct relatives and ancestors of humans, in different environmental stresses and conditions that exist, and existed, in the World. The two main aspects of study of this branch of anthropology are; human evolution and human variation. 

Human origin and evolution are one of the chief concerns of physical anthropologists. Through analysis of fossils and observation of living primates, they try to trace man's ancestry and understand his relationship with other living beings. Physical anthropology also tries to provide a comparative perspective on human uniqueness by placing Homo sapiens in the context of other living primates. The other major aim of physical anthropology is to understand human diversity and variation. being members of the same species, there is significant biological variation among the Homo sapiens. Not only visible traits but also biochemical factors such as blood type and susceptibility to diseases. Human beings have covered nearly all kinds of geographical zones of the World, hence the study of human adaptation is also an important part of physical anthropology. 

The initial concern of physical anthropology however was to describe the variation of a few features in human beings, mainly referring to measurements, computing indices and other statistics. Today, it not only describes the variation of hundreds of features but also encompasses the entire history and nature of biological change among human beings. This represents an enormous expansion in its scope. Because of the wide scope, physical anthropology can be divided into subbranches, each focusing on a different dimension of what it means to be human - from a biological perspective. Refer : Branches of - Physical/Biological Anthropology