Paul Watzlawick (July 25, 1921 - March 31, 2007

wikipedia

The Interactional View Paul Watzlawick (1922- ) and the Palo Alto Group, by Robert T. Craig

El arte de amargarse la vida,(1989), Paul Watzlawick, traduc Xavier Moll,

Gregory Bateson (9 May 1904 – 4 July 1980)

wikipedia

Gregory Bateson
infoamerica

The Institute for Intercultural Studies

Bateson’s Method: Double Description. What is it? How does it work? What do we
learn? Julie Hui, Tyrone Cashman, Terrence Deacon