basePARTICLE, in
#71 you wrote:
Drachir, you equate meaning with posessed/memorized symbols. Why do you deny me, my symbols which I posess on paper, that gives meaning to some of my personal memories? (I hide these symbols from myself, simply because I do not need that sort of meaning resounding/rebounding in my head all the time, otherwise, I become dsyfunctional!)
I do not deny you your symbols on paper. What I would deny is the notion that the symbols on paper or in computer memory are meanings. The meanings of the symbols and of certain combinations of symbols are in your head, in your subconscious memory. At anyone time we can only be conscious of an extremely small portion of all that is in our memory. I use external symbol storage as a backup method to prevent loss of information in the event of memory failure, whether mine or the computer’s.
In that post you also wrote:
Drachir, you yourself claim the unknown can only be explained in terms of the known. Primarily, for something to be known, you should be able to show, it is indeed the configuration you posess in your head. To show this known case, you have to submit yourself to the external world, and compare/refine your meaning, which is essentially what Putnam claims - you are not a solipsist.
Fundamentally, knowledge is recallable memory. If you cannot recall where you put something, then you do not know where it is. If you cannot recall a poem, you do not know the poem. If you cannot recall your last thought, you do not know your last thought. For something to be known you should be able to recall it from memory; no reference to the external world is required for that. Furthermore, if one has knowledge of and finds meaning in abstractions such as the class of all classes, one need not submit oneself to the external world and compare/refine ones meaning. In that case submission to the external world and comparison/refinement would be meaningless.
One can, of course, have erroneous or insufficient knowledge of something. Correction of those deficiencies often requires access to the external world. Be aware, also, that some new knowledge can be acquired by ones own thinking. Euler’s relationship e^(i*pi) –1=0
is a good example. He was able to derive and validate that relationship with his own knowledge without reference to his external world. He did not have to submit himself to his external world to compare/refine his meaning in that now famous equation. Are you sure that Putnam would essentially claim otherwise?
In that post you also wrote:
Here are two interpretations of meanings in your head:
(1) You can say meanings are in your head = you are a solipsist.
(2) You can say meanings are in your head = your head is a storage mechanism.
An interpretation gives the meaning of something. Let’s see if your interpretations give valid meanings.
A solipsist is one who believes that only the self exists and that everything else is a figment of the self’s imagination. Therefore, merely believing that meanings are in the head does not imply solipsism. Thus, since (1) is false it fails as an interpretation of meanings in ones head.
As I wrote earlier in
#37
Meaning presupposes significance.
Significance implies a being to which something can be significant: the self for example. That self resides in the head, as do also consciousness, the subconscious, the memory storage mechanisms, the memory retrieval mechanisms, the memory manipulation mechanisms, etc., etc. Therefore, the head is much more than merely a storage mechanism. Therefore (2) is also false and fails as an interpretation of meanings in ones head. How about the following:
(3) You can say meanings are in your head = you are catching on to the point of this thread.