Technical metaphor of railroad switch and communicative action

The operation of a railroad switch serves as a metaphor in Jürgen Habermas’ discussion on preimplantation diagnosis. This article analyses the agreement between such technical metaphor and the notions of continuity and communicative action, while arguing its inconsistency with certain statements on...

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Bibliographic Details
Main Author: José Luis Caballero Bono
Format: Article
Language:Spanish
Published: Universidad Pontificia Comillas 2016-02-01
Series:Pensamiento. Revista de Investigación e Información Filosófica
Subjects:
Online Access:https://revistas.upcomillas.es/index.php/pensamiento/article/view/6593
Description
Summary:The operation of a railroad switch serves as a metaphor in Jürgen Habermas’ discussion on preimplantation diagnosis. This article analyses the agreement between such technical metaphor and the notions of continuity and communicative action, while arguing its inconsistency with certain statements on the status of the human embryo. Taken seriously, the «railroad switch» metaphor allows us to talk about an emergent communicative action in terms of the call experienced by a rational agent as a base for his or her calling an unborn human being.
ISSN:0031-4749
2386-5822