Behavioral and Brain Sciences



Short Communication

Replication or reproduction?: Symbiogenesis as an alternative theory


Michael Glassman a1
a1 Department of Human Development and Family Sciences, The Ohio State University, Columbus, OH 43210-1295 glassman.13@osu.edu

Abstract

This commentary takes issue with the idea that replication is a “fundamental element” in natural selection. Such an assumption is based on a traditional, mechanistic view of evolution. A symbiogenetic theory of evolution offers an alternative to traditional theories, emphasizing reproduction and qualitative development rather than replication and quantitative development. The issues raised by the symbiogenetic alternative may be extended to discussions of behavioral development.