CYBERNETICS & HUMAN KNOWING

A Journal of Second Order Cybernetics, Autopoiesis & Cyber-Semiotics

Volume 6, No.3 1999

Contents:


Volume 6 No. 3, 1999

Søren Brier: Foreword Full Text

Dirk Baecker: Gypsy Reason: Niklas Luhmann’s Sociological Enlightenment Abstract

Niklas Luhmann: Sign as Form  Abstract

Nina Ort and Markus Peter: Niklas Luhmann: ‘Sign as Form’ — A comment Abstract

Burton Voorhees:
Correlational Analysis of Complex Systems Abstract

Columns
Louis H. Kauffman: Virtual Logic — The Matrix Full Text

Ranulph Glanville, Bob Barbour, Michael Schreiber and Stuart Umpleby: A (Cybernetic) Musing: The Millennium Bug Full Text

Reviews
John P. van Gigch: An Introduction to Epistemology 
 

ASC Pages
Pille Bunnell: An Invitation for Conversation and Reflection Full Text

C&HK Homepage

Subscriptions

Index, forewords and abstracts to back volumes

Niklas Luhmann: 'Sign as Form'
A Comment

By Nina Ort and Markus Peter

Abstract: ‘Sign as Form’ is Niklas Luhmann’s attempt to combine systems theory with sign theory by trying to integrate George Spencer-Brown’s ‘Laws of Form’. Systems theory operates with two sorts of metaphors representing either the meaning of inside and outside of a form (asymmetry) or both sides of an complementary couple (symmetry) which determine the subsequent arguments. The integration of an included third term, that would complete a semiotic sign, cannot be achieved by operating with dyadic distinctions however. This contribution discovers difficulties that arise from that combination and tries to show how the use of n-valued logic helps to overcome these problems.