As I was doing research about emergence, its history and its theory by nature, I stumbled across an excellent site that put its definition in the simplest terms; at the most fundamental level, emergence is more then the sum of its parts. This was the following example “Human thought is reliant on nearly all the cells that make up the brain. If you cut out sections the results are completely different. A single cell is incapable of thought it is and emergent property of all the cells of a brain*. This is true for all cells.” Emergence is thought of as a dynamic-equilibrium which signifies seemingly-random change. Let’s face it, the whole theory behind emergence isn’t easy to simply grasp, to properly conceptualize concepts of this magnitude we often try to make an analogy of the situation. After reading the story about the slim mold and how they reacted and functioned without the pacemaker I realized just how this button-up design works. Moreover, the example above about the brain and the individual cells reminded me about a cartoon I used to watch frequently as a child, transformers. While not directly linked to emergence, the fundamental aspect about these machines is how they would form an extremely large machine using their bodies as the structure. Only by forming in that pattern, without a ‘pacemaker’ could they unlock the power of this larger, more /complex machine. On a simplistic level this machine is going through emergence – the ability for individual organisms or parts to create a more complex structure or system without the use of a leading-role. The modern day theory of emergence can be used to theorize today’s complex systems such as the Internet or our complex phone systems. As stweart dean explains “the American phone system is now so complex its started doing things a) it was not designed to do and b) people do not want to happen. After much research someone pointed out that they were the results of emergence.” It has become obvious that more extensive research into this topic is crucial at this point in time in order for the world to reach the third ‘phase’ of the emergence theory.
Without exercising mathematics, the theory of emergence can be identified by its core properties and fundamental principles. The university of California Philosophy department identifies the 3 major propositions from the theory of emergence, they are the following;
-that there are levels of existence defined in terms of degrees of integration;
-that there are marks which distinguish these levels from one another over and above the degrees of integration;
-that it is impossible to deduce the marks of a higher level from those of a lower level, and perhaps also (though this is not clear) impossible to deduce marks of a lower level from those of a higher.
The theories in itself and the continual research behind it cannot be defined or associated without the use of mathematics, so for my purpose that is a decent definition.
The theory of emergence, the study of complex systems and their dynamic equilibrium can be linked to web logging and the internet in general quite easily. At first glance one might think they are totally irrelevant topics that don’t pertain to each other, but when links looked more closely can be associated. Firstly, the Internet in itself is a structure comprised of little nodes, or organisms, and as a whole they form the ‘internet’ which acts as a super-node. By straight definition this can mean that the Internet has emergent properties. Another link I noticed, this one being a bit more far fetched pertains to web logging and its ultimate ‘goal’ for the author. The practice of web logging is considered a self expression, and at the same time is part of the authors goal to be part of a community. As the log progresses and more expression is jotted down, the author feels as if they are a part of something bigger, more complex – a society in which each person tries to become ‘better’ as a person. This may seem a bit off, but you have to think why people use web logs to begin with, to express themselves, to communicate what they think is relevant information, to be important. The practice of web logging is emerging and more people are becoming interested in expressing themselves to become apart of something that wasn’t possible unless they all formed this new system. More to come as I dig up some more links…….
References:
http://www.webslave.dircon.co.uk/alife/emergence.html
http://search.barnesandnoble.com/booksearch/isbnInquiry.asp?isbn=068486875X&pwb=1#ForewordsIntroductions
http://www.ditext.com/pepper/emerge.html