Mechanisms of Cultural Evolution
In DIT, the evolution and maintenance of cultures is described by five major mechanisms: natural selection of cultural variants, random variation, cultural drift, guided variation and transmission bias.
Read more about this topic: Dual Inheritance Theory
Famous quotes containing the words cultural and/or evolution:
“To recover the fatherhood idea, we must fashion a new cultural story of fatherhood. The moral of today’s story is that fatherhood is superfluous. The moral of the new story must be that fatherhood is essential.”
—David Blankenhorn (20th century)
“The more specific idea of evolution now reached is—a change from an indefinite, incoherent homogeneity to a definite, coherent heterogeneity, accompanying the dissipation of motion and integration of matter.”
—Herbert Spencer (1820–1903)