Some basic terms in memetics
by phil on Sunday Sep 7, 2003 5:50 PM
brain, science of, memetics
Dawkins listed the following three characteristics for any successful replicator:
copying-fidelity:
the more faithful the copy, the more will remain of the initial pattern after several rounds of copying. If a painting is reproduced by making photocopies from photocopies, the underlying pattern will quickly become unrecognizable.
fecundity:
the faster the rate of copying, the more the replicator will spread. An industrial printing press can churn out many more copies of a text than an office copying machine.
longevity:
the longer any instance of the replicating pattern survives, the more copies can be made of it. A drawing made by etching lines in the sand is likely to be erased before anybody could have photographed or otherwise reproduced it.
