2. What Is Language?
• A system for the
communication, in
symbols, of any kind of
information.
• Through language, people
share their experiences,
concerns, and beliefs and
communicate these to the
next generation.
3. The origins of language
• No one knows exactly when or how human
beings came up with spoken language.
• One postulate is that language began
between 100,000 and 50,000 years ago,
with the advent (arrival) of modern man.
• This is well before the invention of the
written language, about 5,000 years ago.
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4. • We do not know for sure when or why language originated
in human beings.
• There are different competing theories about its origins,
some more reasonable than others.
• We know that humans have the necessary physical
characteristics to produce speech sounds and a unique
ability to learn language.
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The origins of language
5. The origins of language
• Ability to produce sounds is located in an
ancient (early) part of the brain which we
share with all vertebrates (fish, birds,
animals)
• Spoken language probably developed
between 100 000 and 50 000 years ago
while writing only dates back to about 5
000 years ago => no direct evidence about
the development of speech
• A lot of assumptions about the origins of
language.
6. The origin of language
Theories Arguments for Arguments against Development
The divine source
(monogenetic)
Suddenly
The natural sound
source (bow-
wow/pooh-pooh)
Existence of
onomatopoeia
Soundless things and
abstract concepts
Produced with intake
of breath
Gradually
The social
interaction source
(yo-he-ho)
Early humans lived
in groups
Other primates also
live in groups and
use grunts
Gradually
The physical
adaptation source
(teeth, lips, mouth,
larynx & pharynx)
There’s evidence for
the evolutionary
changes
These changes
would not
themselves lead to
speech production
Gradually
The tool-making
source (brain)
Accounts for
structural
organisation of
language
Gradually
The genetic source
(innateness theory)
Automatic set of
developments in
young children
Suddenly
7. • Physical features that distinguish humans from
other creatures may have supported speech
production
• Evolutionary development resulted in partial
adaptations making speech possible for early
humans:
– Teeth
– Lips
– Mouth
– Tongue
– Larynx
– Pharynx
The physical adaptation
source
8. The Importance of Language
• There are approximately
6,000 languages.
• All languages are organized
in the same basic way.
• Spoken languages use
sounds and rules for putting
the sounds together.
• Sign languages use gestures
rather than sounds.
9. Why is language so important?
• Because everybody knows that only we talk
• Language makes long-term cumulative (growing) cultural
evolution possible.
• Language guides thinking and behavior by affecting
people to see the world in a certain way.
• A language is not simply an encoding process but is rather
a shaping force.
10. • What is communication?
– transmission of information
– Suggesting, understanding,
meaning
– maintaining social contact
• What is language?
– a system of human
communication using
words
Relationship of Language in Communication
11. Relationship of Language in Communication
• Language is a vehicle of Communication.
• Communication is the act of using language
in order to convey a message, from one
person to another, in an attempt to understand
its meaning.
Is the way of sending information between places,
using computer telephones radios, etc.
12. Have something to say and say itHave something to say and say it
as clearly as you can, that is theas clearly as you can, that is the
only secret of style.only secret of style.
-- Matthew ArnoldMatthew Arnold
The question of when and how language began is not an easy one to answer. We simply don’t know when humans invented language and started speaking. However, there are a significant number of theories as to what prompted our ancestors to have language. One of the widely accepted ideas/claims is that language came into existence between 100,000 and 50,000 thousand years ago. This is the time that marks the emergence of the modern man, homo sapiens sapiens.
We know that spoken language existed long before writing (written language) was invented. The good thing about writing is that we have concrete evidence on when it began; however, it is not possible to find conclusive evidence about when humans started to speak. So there is no consensus on its ultimate origin or age. That means we will never find any fossilized words buried somewhere, nor will we find our ancestors in graves buried with recording devices. It is probably for this reason that the hypotheses about the origins of language are abundant. Some of them are amusing and rather baseless while some others are more serious and scientific. Let’s have a look at some of them.
Cro-magnon man: It is an informal name used to describe the first early modern humans (i.e. homo sapiens sapiens). The earliest known remains of Cro-Magnon-like humans are dated to 43,000/30,000 before present time. One of the earliest and best established fossils is at least equal in physique and brain capacity to the modern man. They were skilled hunters, toolmakers and artists famous for the cave art. Did they also have language? Another hypothesis is that humans started speaking before they left Africa. Click languages are regarded as the earlier forms of languages. If so, language dates back to at least 100,000 or 150,000 years ago.
To give a snapshot of what we have seen so far;
1. We simply don’t know when language began, nor could we be sure of the conditions that caused its emergence.
2. We have talked about various theories that account for the origins of language. We have not seen an exhaustive list of what language origins may be. There are other theories to consider.
3. However, we do know that human beings are endowed with the necessary physical and mental capacity to learn and speak a language.