| |
| | Darwinism, Neodarwinism, and an Autocatalytic Model of Cultural EvolutionDarwinism, Neodarwinism, and an Autocatalytic ... (Site not responding. Last check: 2007-10-16) |
 | | Darwinism, and certainly neoDarwinism, grew as a concept of natural selection acting on heritable variations to weed out the less fit, culling for further amplification of the more adapted phenotypes. |
 | | Nowhere in the core of Darwinism, and certainly not in NeoDarwinism, is the issue of how forms happen to come into existence addressed. |
 | | NeoDarwinism arose out of a single central question: Could natural selection, acting on a population of organisms in which two alleles of a single gene afford slight differences in fitness - taken as the propensity to have offspring - actually succeed in substituting a slightly fitter, new allele for the less fit, older allele? |
| psycprints.ecs.soton.ac.uk /perl/local/psyc/makedoc?id=657&type=xml (1691 words) |
|