This collection investigates the fundamental necessity of stripping theater down to its essential core—the actor and the spectator—to achieve a 'poor' theater free from the reliance on technological artifice. Jerzy Grotowski, a visionary director and theorist, argues that theater must abandon the competition with film and television by focusing on the physical and spiritual discipline of the performer. Through a series of essays, interviews, and technical notes, the text outlines a rigorous methodology for actor training that prioritizes the 'via negativa'—a process of eliminating the actor's physical and psychic blocks rather than accumulating skills. The work serves as a foundational manifesto for experimental performance, emphasizing the transformative power of the live encounter.

Experts and theater practitioners recognize this work as a seminal text in 20th-century performance theory, often citing its influence on avant-garde theater movements. Readers frequently note the intense, academic density of the prose, which demands a high level of engagement with the philosophical underpinnings of Grotowski's practice.