Book excerpt: In this practical guide, renowned actor and director Michael Chekhov shares his innovative approach to the craft of acting. Drawing on his extensive experience in the theater and his unique understanding of the actor's creative process, Chekhov presents a comprehensive system of techniques designed to help actors develop their physical, mental, and emotional abilities. Through a series of exercises and principles, actors can learn to create compelling, truthful performances that captivate audiences and bring characters to life on stage and screen.