In this commentary, summarized from a recent interview, the author shares insights and memories from a career devoted to drama and performance studies. He enthusiastically recounts events, initiatives, and collaborations that have helped sustain his lifelong passion for performance.

People who do not know theatre may think the only creative artist in the field is the playwright--with actors, directors, and designers mere "interpreters" of the dramatist's vision. Historically, however, creative mastery and power have passed through different hands. Sometimes, the playwright did the staging. In other periods, leading…