Components of Human Communication
Having defined communication and briefly explained its key ingredients, we now
expand our analysis to include a discussion of the basic characteristics of communica-
tion. As was the case with the examination of definitions and ingredients, a few intro-
ductory remarks are in order. First, communication has more characteristics than we
can discuss in the next few pages. Just as a description of a forest that mentions only
the trees and flowers, but omits the wildlife and lakes, does not do justice to the
entire setting, our inventory is not exhaustive. We, too, are forced to leave out some
of the landscape. Second, as noted in the introduction to this section on communica-
tion, while the linear nature of language forces us to discuss one principle at a time,
keep in mind that in reality the elements of communication are in continuous inter-
action with one another.
Communication Is a Dynamic Process
You will notice that the words“dynamic process”were contained in our earlier defi-
nition of communication. The words“dynamic”and“process”were linked to remind
you of a number of factors related to communication. First, the words indicate that
communication is an ongoing activity that has no beginning or end. Phrased in
slightly different terms,communication is not static. Communication is like a motion
picture, not a single snapshot. A word or action does not stay frozen when you
communicate. It is immediately replaced with yet another word or action. Second,
communication is a dynamic process because once a word or action is produced, it
cannot be retracted. Once an event takes place, thatexactevent cannot happen
again. The judge who counsels the jury to “disregard the testimony just given”
knows that such a mental activity is impossible. T. S. Eliot expressed it poetically
when he wrote,“In the life of one person, never the same time returns.”Third, the
phrase“dynamic process” conveys the idea that sending and receiving messages
involves a host of variables,all in operation at the same time. Each of the parties to the
transaction is reacting to the other by seeing, listening, talking, thinking, and perhaps
smiling and touching the other, all at
once. As Andersen states, “These
forces do not work in isolation from
one another, nor are they purely addi-
tive. Instead, one force may counter-
balance or sharply change the nature
of the other.”^6
Communication Is Symbolic
You will recall that our definition of communication mentioned the importance of
symbols to human interaction. Earlier, we alluded to the truism that there is no direct
mental connection between people. Of course, this means that you cannot directly
access the internal thoughts and feelings of other human beings; you can only infer
what they are experiencing by what you see and hear. Those inferences are drawn
from the symbols people produce.In human communication, a symbol is an expression
CONSIDER THIS
What is meant by the phrase“Communication is a dynamic
process”?
30 CHAPTER 2•Communication and Culture: The Voice and the Echo
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