This text is an extract from the book Word Matters: multicultural perspectives on information societies. This book, which has been coordinated by Alain Ambrosi, Valérie Peugeot and Daniel Pimienta was released on November 5, 2005 by C & F Éditions.

The text is under the Creative Commons licence, by, non commercial.

Knowledge should be shared in free access... But authors and editors need an economy to keep on creating and working. If you can afford it, please buy the book on line (39 €)