From: BMSDGATH <BMSDGATH@livjm.ac.uk>
To: memetics@mmu.ac.uk
Subject: To have a mnemon
Date: Fri, 5 Jun 1998 16:45:38 -0400 (EDT)
On Tue, 02 Jun 1998 15:56:16 -0500 Aaron Lynch <aaron@mcs.net> wrote:
> 
Derek,
> 
> A few more comments, though I doubt that we will resolve large differences
> between schools of thought here on this list. 
There's still one major area we haven't thrashed out yet, and that's 
the question of coneptual memes.
If I understand you correctly, you postulate that there are some people 
who can have a mnemon such as: 'bee pollen invigorates' (let's call 
this one A), and some other people who have a different mnemon: 'belief 
that bee pollen invigorates' (call this one B).  The first of these is 
just an item of familiarity, and might be re-expressed as 'familiarity 
with the statement that bee pollen invigorates'.  The second of these 
requires a belief in that statement.  Presumably only those who have 
the first mnemon can have the second one but not the other way round, 
ie. I couldn't believe in something I had no knowledge of at all, but 
on the other hand I could have extensive knowledge of something I don't 
believe in.
So therefore, adopting your formalism:
A*B (a believer in bee pollen invigoration)
A~B (a sceptic in the bee pollen market)
~A~B (somebody who has not heard anything of this sort ever)
These are all real types of people.
But:
~A*B is impossible since it would require that I believed 
something I had no knowledge of.
I just mention this to clarify things before I begin.
If somebody who has never heard of any invigorating properties of bee 
pollen, receives a message from me concerning the alleged 
invigorating properties of bee pollen, then that person acquires 
mnemon A, so:
A + ~A gives 2A
However, supposing I had decided to transmit the phrase: 'duck 
pollen invigorates'.  Nobody, as far as I'm aware, has ever 
transmitted this meme before (and with good reason because it's 
nonsensical).  Is this still an event of the type A + ~A gives 2A? 
(not the same A referred to above as that was bee pollen) 
Does that then imply that I had the 'duck pollen invigorates' 
mnemon before I transmitted it?  I don't think I did, as I just 
made it up immediately prior to typing it on the keyboard.
If the answer to the above is no, then I can transmit a mnemon I 
don't have.  Or do I _have_ to be a host to transmit?  If not then 
is the correct formalism, ~A + ~A goes to 2A?  If I just make it 
up and instead of communicating it over the web, I just say it 
quietly to myself, is that ~A goes to A? 
If 'duck pollen invigorates' seems to be too contrived an example, 
let us consider 'wasp pollen invigorates' which is not necessarily 
nonsensical.
I just thought of that wasp example.  It sort of came into my head 
somewhere between the first and second line above, probably about 
0.5 seconds before I typed it.  Was that the instant I became a 
host of this mnemon?  Now all the readers on the list have read 
it.  Are they then hosts to 'wasp pollen invigorates' mnemons?
If I sit here and derive thousands of variants on this theme:
'elephant pollen invigorates'
'fly pollen invigorates'
'artificial pollen invigorates'
..........
and so on ad nauseum, can we say that my brain is host to _all_ 
these mnemons, as I produce them?  Therefore all I need is an 
infinite amount of time to become host to an infinite amount of 
mnemons.
If not why not?  I devised them, I transmitted them.  Which 
mnemons am I host to then?  Only the plausible ones?  Only the 
ones I believe? (that won't work as you say that belief is a 
different mnemon entirely).
Surely better not to say I am host to any of them.  We are not 
host to concepts - we produce concepts via language.  I can 
produce an infinite variety of concepts, some sensible, the 
majority nonsense, but I am not host to them.  If the human mind 
is definable as a set of mnemon instantiations (do you say this?  
I don't want to put words into your mouth) then it must be an 
infinite set.
Unless you can solve this, then you cannot have mnemon/host 
duality for concepts at all.
Derek
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