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Other, 2001, 7 Pages
Author: Dalmein, Jo
Subject: Philosophy - Theoretical (Realisation, Science, Logic, Language)
Details
Year: 2001
Pages: 7
Language: German
ISBN (E-book): 978-3-640-00693-9
File size: 52 KB
This is a TOK (theory of knowledge) essay required by the IBO in order to obtain the IB Diploma.
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ARE TRUTHS OBSCURED BY THE LANGUAGES IN WHICH WE EXPRESS THEM?
The words "truth" and "language" are the reason of many debates, discussions
and controversies in the philosophical world. Many great minds yielded numerous
different theories. Truths are obscured and influenced by the language they are expressed
in; however, different truths are influenced to different extents. The main kinds of truths
dealt with in this paper are the emotional, historical and scientific truth. When dealing
with them, different theories of truth are considered.
There are four main theories of truth. The coherence theory of truth states that a
statement is true or false if it coheres or fails to cohere with a system of other statements.
This also means that each statement is a member of a system whose elements are related
to each other by logical implication. Each member of the system implies every other
member. Therefore, to test whether a statement is true implies testing it for coherence
with the system (Edwards, p130). On the other hand, according to Bertrand Russell,
"truth consists in some form of correspondence between belief and fact" (Edwards,
p223). This statement represents the basis of the correspondence theory of truth which is
against the theory of the absolute idealists, which is that "truth consists in coherence"
(Edwards, p231). The performative theory of truth explains how "true" has no
independent assertive meaning, being just a descriptive expression. F.P. Ramsey
suggested that "true" is used for purposes of emphasis or style, or to indicate the position
of a statement in an argument (Edwards, p88). Therefore, "true" does not change the
assertive meaning of a statement, since it has no statement-making role. The last one of
the truth theories, the pragmatic theory of truth, somehow resembles the first one. It
supports the idea that what is meant by the truth is the opinion that is ultimately agreed
on, by all those who investigate it.
Before further analyzing truths though, let′s take a look at the deeper meaning of
language, since this is a main factor affecting the question being discussed. Something
that is universally known is the fact that language is used for communication. However, it
is important to notice that language is also used outside the context of interpersonal
communication. It must be made clear that what is essential for language is that it can be
used for communication, not that it is used for this purpose only (Edward, p480). Perhaps
it is best to say that for the central cases of language, interpersonal communication is the
main use and that other uses are derived from it (Edward, p 482).
This last affirmation leads to the conclusion that when trying to study the nature
of language, we are mainly looking at the nature of the units it is made of (ibid). Usually,
the units that language is broken into are the sentences. In general, for a sentence to have
a certain meaning is for it to be usable in expressing a certain something. A division in
language into even smaller subdivisions will deal with words. To say that a word has a
certain meaning is to say that when it is put into a certain slot in a sentence, it will partly
determine the kind of communication for which that sentence is constructed. Here is
where the bewitchment of language comes into play, because the interpretation of a
single word can change the meaning of an entire sentence and therefore deliver a false
message. The following example can be considered. I once asked a new colleague of
mine how she did on a test. She replied that everything went well, so I assumed that she
would get above eighty percent. However, a couple of days later I found out that my
colleague got around sixty percent, which was indeed good for her. Nevertheless, my
interpretation of her answer led me to a wrong assumption. In this case, language
influenced the truth expressed greatly.
Many such situations occur in the case of the emotional truths. These truths are
different for each and every person because the emotions involved in determining them
are influenced by experiences. However, not even identical twins can be said to have had
the exact same experiences. This statement is perfectly valid if the lives of only two
people are considered. But what if, somewhere on this planet, two or more people
actually went through the exact same situation. This can happen all the time.
For example, two soldiers can fight side to side in a war or people can have the same
disease at the same time. Even then though, someone would perceive an experience in a
slightly different way than someone else, because people have different personalities,
backgrounds or things that have happened to them. A sentence and therefore the truth it is
delivering is said to be factually significant to any given person, if and only if that
sentence can be verified; that is, if the person knows what observations would lead him to
accept the proposition as being true, or false (Magill, p2127). However, what is true for
one person, might not be true for another person. Ayer, for example, says the following
about one′s self: "it is in fact a logical construction out of the sense-experiences which
constitute the actual and possible sense-history of a self"(Magill, p2131). Since no two
people are identical, verbal discussions are very sensitive to defects of language and
therefore the emotional truth expressed by them, highly obscured by language. That′s
why we often see people gesticulating in an attempt of putting their point through more
clearly.
The coherence theory of truth mentioned earlier applies very well to historical
truths. When dealing with the past, coherence is actually the only criterion that can be
used successfully, in order to avoid being bewitched by language (Edwards, p130). It is
impossible to verify the accuracy of a historical event at a present moment. For example,
no one can now compare the statement that the battle at Plevna was fought in 1881 with
any other statements other than those that occur in documents, history books and works
of art. However, if the truth of any given statement is bound up with, and can only be
considered together with the truth of all other statements, it could be said that individual
statements are only partly true and therefore partly false (ibid). It could also be said that
only the sum of all statements alone is wholly true. Even so, how can we be absolutely
sure that all documents aren′t actually false? Especially in the case of events which
happened a very long time ago, there are only a few records about that event left and the
probability of all those documents being false increases greatly. All documents can be
false, in the sense that only the winners or the few learned people of the time recorded the
events. Therefore they could have put down what they wanted to be remembered by, not
necessarily what was true. On the other hand, we can consider a battle fought by Caesar,
about 2000 years ago, and a battle fought during the Second World War. The difference
in the number of documents that exists, at the present moment, about these two events
must be enormous. It is important to note, that in this paper, the historical truths are
thought to be what we consider to be true about a specific event, in the present, based on
the documents available. Consequently, the truth of historical events can still be
obscured, since as we go back in time, the number of documents we can rely on and their
diversity decreases drastically. However, this kind of truth can be obscured to a much
smaller extent than the emotional truths.
The kind of truth, which still has to be discussed, is the scientific truth.
In this case the theory which Ayer calls "the strong theory′ can be used. If a sentence has
no meaning it couldn′t be true; and a sentence has meaning, if it is verifiable empirically
(Magill, p2128). Considering this, scientific truths should be impossible to obscure,
theoretically speaking. Also, it has to be considered that language can play only a small
role since lots of numbers are used and other a priori knowledge. In addition, areas where
problems arise, such as the expression of feeling, are not dealt with in science. For
example, there is nothing confusing about the quadratic formula, since no words are
involved. However, some sentences are not practically verifiable because of the present
state of science, that being the uncertainty related with those kinds of truth. We can
consider the fact that a while ago people believed the Earth was flat. That used to be the
truth at that time, but it isn′t the truth anymore. What we think of as being true now, will
maybe prove to be false in the future. It also has to be considered that words are
necessary, even in science. Therefore, it is not impossible to obscure a scientific truth, but
due to the fact that the extent to which language can bewitch in this case is small,
scientific truths are far less obscured than the other truths.
In conclusion, language can obscure what we think of as being true, in the
present. However, depending on the extent to which language is necessary for each kind
of truth, they will be affected to different extents.
1572 words
Bibliography
Magill, N. Frank. World Philosophy - Essay Reviews of 225 Major Works, Volume 4. New York, Englewood Cliffs: Salem Press, 1961.
Edward, Craig. Routledge Encyclopedia of Philosophy, Volume 9. London: Routledge, 1998.
Edwards, Paul. The Encyclopedia of Philosophy, Volume 1. New York: Macmill Publishing Co. Inc & The Free Press, 1972.
Edwards, Paul. The Encyclopedia of Philosophy, Volume 3. New York: Macmill Publishing Co. Inc & The Free Press, 1972.
Edwards, Paul. The Encyclopedia of Philosophy, Volume 5. New York: Macmill Publishing Co. Inc & The Free Press, 1972.
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