This book intensifies the stuff of W. R. Bion's contributions by offering us an evocative, enticing work which constantly forces the reader to face up to a most important issue: the attempt to read Bion demands patience and tolerance, as if it were an exercise.

Considering that introductory books cannot replace an author's original words,and that Bion’ s concepts are often found to be difficult to grasp, Dr Sandler has compiled an unusual style of dictionary. He assembles. He assembles relevant quotations from Bion's texts together with the meaning of concepts and their place in the history of their development.

This book presents the clinical application of Bion's ideas and deals with the author's personal analytic experience, which echoes the experience of other practising analysts. It examines the cultural and historical antecedents, especially including the philosophical and scientific points of view.

This book explores the W. R. Bion's capacity in the "potential space" when fantasy becomes imagination. It looks at what can be called Political Meritocracy—Bion's term for it was The Establishment—and Technical Meritocracy.