Definition of Language & Language Meduims

2. Human Language Concrete Mediums

" Language is an abstraction based on the linguistic behavior of its users.”

Abstraction in linguistics
Abstraction denotes a process in the development of language.It can denote a process applied by linguists, whereby phenomena are considered without the details.

Language should not be considered equal to speech, why?

There is no speaker who can master the language completely.
Factors such as tiredness, illness and lack of attention affect speakers ability of using the language.

Speech is commonly seen as the main medium of communication.
Language, an abstract system, can be represented in writing.Speech and writing have common features, but they are not equal.

The abstract concept of language can be made concrete through two different meduims namely, speech and writing.

Speech: is a concrete medium of language consisting of vocal signals or messages perceived by the ear.

Writing: is a concrete medium of language consisting of graphic signals or messages perceived by the eye.

Language

Abstraction

                             Speech                                                      Writing

                            Spoken form                                         Written form