Intellectual Impostures [Paperback]

The two physicists attack relativism, the idea that a statement's truth or falsity is relative to an individual or social group. (Some US colleges run courses like 'queer studies', whose very subject is defined in relation to the interests of a social group, not by its field of study.) Relativists imply that modern science is just a 'myth', a 'narration' or a 'social construction'. This allows in the notion that, for instance, creationism is just as valid as the theory of evolution.

The editors of 'Social Text' accepted Sokal's famous spoof article, 'Transgressing the boundaries: towards a transformative hermeneutics of quantum gravity', in which he wrote: "Physical 'reality', no less than social 'reality', is at bottom a social and linguistic construct." The editors of 'Science and Culture' accepted the Madsens' supposedly serious article, 'Structuring postmodern science', in which they wrote "A simple criterion for science to qualify as postmodern is that it be free from any dependence on the concept of objective truth." Says it all really!

This book tears apart these postmodernist theorists. Sokal and Bricmont uphold the scientific approach, that knowledge is based on respect for the clarity and logical coherence of theories and on the confrontation of theories with empirical evidence. Knowledge in both natural and social science is cumulative; our understanding of the world grows as we constantly check our ideas against the reality.

Intellectual Impostures broadens the investigation to demonstrate how intellectuals such as Lacan, Kristeva, Irigaray, Baudrillard, Deleuze and Guattari have repeatedly abused scientific concepts and terminology. They have either used these ideas completely out of context without justification or they have thrown scientific jargon around with no regard for its meaning or relevance, obviously to try to impress their readers.

In the preface to the first edition, Sokal and Bricmont provide the background to the controversy whilst in the preface to the second edition they discuss the four types of criticisms of their book. These are: critics who tried to refute them, critics who attributed to them ideas that the authors themselves had rejected, name-calling and ad hominem attacks, and finally those who agreed but thought that the authors did not go far enough.

Here one is tempted to partly agree with Anne Applebaum who, in her review of the book, claimed that of course post-structuralist theory is rubbish and that we don't need a book to tell us that. I disagree with the second statement, because Intellectual Impostures is mostly an amusing read that will have you rolling on the floor and because it is vitally important that intellectual frauds be exposed. In this regard I also highly recommend The Illusions Of Postmodernism by Terry Eagleton and The Anti Chomsky reader by David Horowitz and Peter Collier.

The introduction provides the history of the Sokal Hoax and the response to it. The major part of the book consists of an analysis of various texts by Jacques Lacan, Julia Kristeva, Luce Irigaray, Bruno Latour, Jean Baudrillard, Gilles Deleuze and Felix Guattari, and Paul Virilio. Brief explanations of the relevant scientific concepts plus references to popular and explanatory texts are provided. The authors also investigate certain philosophical and scientific confusions behind much of postmodernist thinking, like cognitive relativism, certain misunderstandings concerning chaos theory and so-called postmodern science.

Appendix A is the full text of the famous hoax article: Trangressing The Boundaries: Toward a Transformative Hermeneutics of Quantum Gravity. Appendix B consists of comments on the parody and Appendix C serves as an afterword on the hilarious incident. This amusing and illuminating book concludes with a 14-page bibliography and an index.