FLASH! The active brain-hopping meme is to culture as the preformationist germ seed is to biology. More in a later post.
While these posts have been quite critical of Dennett’s use of the concept of information, that should not be taken to mean that I see no use for such a concept. There is, of course, the technical usage established by Shannon and Weaver, but that is of limited use in these discussions. The challenge is to make use a less specialized, indeed an informal, concept. I intend to do so by identifying memetic information with the formal concept of data, as employed in computer science, and in particular with the concept of a parameter.
The Wikipedia defines parameter in this way:
In computer programming, a parameter is a special kind of variable, used in a subroutine to refer to one of the pieces of data provided as input to the subroutine. These pieces of data are called arguments. An ordered list of parameters is usually included in the definition of a subroutine, so that, each time the subroutine is called, its arguments for that call can be assigned to the corresponding parameters.
Memes are arguments in the sense of that definition. The parameters for which they are values are components of “subroutines” in the mind, where, for the purposes of this discussion, the mind is considered to be a rich and sophisticated computational device whose characteristics are unspecified. Continue reading