Murray Bowen recognized the importance of grounding clinical practice
within a clearly articulated theoretical framework, which could claim
its place within the general scientific tradition. Bowen theory has es
tablished itself as a significant contribution to the field of family
therapy. However in its insistence on excluding, in the interests of r
igorous inquiry, all contributions except those fi om a natural scienc
e perspective, Bowen theory has neglected the very elements that are t
he identifying characteristics of Homo sapiens. As well as recognizing
the common systemic characteristics of all life forms, a theory of th
e family and family therapy that does justice to the human condition w
ill also need to attend to the ways in which human systems are distinc
t from those of other life forms. In this enterprise, the social scien
ces will be as important as the natural sciences.