title: Script, code, information: how to differentiate analogies in the "prehistory" of molecular biology.
abstract: The remarkable fact that twentieth-century molecular biology developed its conceptual system on the basis of sign-like terms has been the object of numerous studies and debates. Throughout these, the assumption is made that this vocabulary's emergence should be seen in the historical context of mathematical communication theory and cybernetics. This paper, in contrast, sets out the need for a more differentiated view: whereas the success of the terms "code" and "information" would probably be unthinkable outside that historical context, general semiotic and especially scriptural concepts arose far earlier in the "prehistory" of molecular biology, and in close association with biological research and phenomena. This distinction, established through a reconstruction of conceptual developments between 1870 and 1950, makes it possible to separate off a critique of the reductive implications of particular information-based concepts from the use of semiotic and scriptural concepts, which is fundamental to molecular biology. Gene-centrism and determinism are not implications of semiotic and scriptural analogies, but arose only when the vocabulary of information was superimposed upon them.
authors.affiliation: Freie Universität Berlin, Institut für Philosophie, BMBF-Forschungsverbund "Embodied Information", Habelschwerdter Allee 30, 14195 Berlin, Germany.
authors.forename: Werner
authors.initials: W
authors.lastname: Kogge
mesh_terms: D000818:Animals; D003491:Cybernetics / Q000266:history*; D005815:Genetic Code; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008433:Mathematics / Q000266:history*; D008967:Molecular Biology / Q000266:history*; D009626:Terminology as Topic