NEW YORK - Early this summer, David Mamet turned on the telecast of the Tony Awards, for which his play Race had received a nomination for best featured actor. After a few minutes, and the long kiss between host Sean Hayes and Promises, Promises co-star Kristin Chenoweth, Mamet had seen enough.

"I was kind of disgusted, I must say," he says during a recent interview from the dining room of the Upper East Side hotel where he stayed during the Broadway run of Race, which closed Saturday. The Tonys, he adds, remind him of Constantin Stanislavski's comment on a production he disliked: When the talking walrus comes on, it's time to go.

"I don't want to see a talking walrus," Mamet says. "And I don't want to see two actors on stage kissing each other to death."

Verdict handed down, the 62-year-old playwright resumes his late-morning breakfast of scrambled eggs and decaf cappuccino as he discusses the theater and Theatre, his new book. His salt-and-pepper hair is closely shaved, his glasses large with thick rims. He is dressed for heat, in a white cotton jacket and flowered shirt. In his quick, rounded Chicago rhythm, he swears like a real estate agent - in a Mamet play - and philosophizes like a rabbi.

Best known for American Buffalo, Glengarry Glen Ross, and other plays, and for the screenplay of The Untouchables, Mamet is a brand name for punching, profane dialogue; for stories of betrayals and reversals; for questions about conscience and the meaning of order. Man is cruel in love and work, a predator, but not hopeless. As he writes in his current book, "We are doomed by our own nature, but grace does exist."

He calls the Tonys "the Chamber of Commerce" of the stage business, but that's almost a compliment from a man who has rejected his "brain-dead liberal" past. Theatre is a kind of free market manifesto for drama and on the dock are Marxism, psychoanalysis, state-supported theater, and Stanislavski, the innovative actor and director whom Mamet admired as a "talisman" long ago but decided didn't make any sense.

Mamet's book is a rejection of abstraction and a call for actors to leave out the personal drama and just say the lines. His goal is grand, yet modest: "If it [the book] saves one young student a trip to graduate school or an attempt to parse the Stanislavskian trilogy, I will not have lived in vain."

In Theatre, Mamet offers a sketch of the changing, but irreplaceable audience. In the 1950s, he writes, theatergoers tended to be "literate, middle class, largely Jewish," not just attending the works of Tennessee Williams and Arthur Miller, but also analyzing them, perhaps changing because of them. They were loyal, ongoing attendees, with high expectations and a general knowledge of contemporary drama.

Now, Mamet says, the typical Broadway theater fan is a tourist or "wealthy vacationer" who asks for little more than to be entertained. You might have found one at a recent matinee performance of this year's Tonys champ, Red, when audience members repeatedly held up camera phones to snap pictures even as the characters on stage agonized over the tensions between art and commerce.

Mamet does not sympathize. The audience remains the "great corrective device" and it's the artist's job to keep ahead. He speaks of a concert given by his wife, actress-singer Rebecca Pidgeon. Among the crowd was a bachelorette party, "all getting drunk," putting on a show they seemed to enjoy more than the one they were supposed to be attending. Pidgeon stopped playing, summoned the bride-to-be - who had an inflatable phallus strapped to her back - and sat with her on the stage.

"'Young lady, come here,'" Mamet recalls his wife saying. "'I'm going to give you good advice on having a marriage,' and started giving her marriage counseling advice. And everybody became quiet. 'I think you're fine. Now, go back and I'm going to sing some more.'"

Critics have given mixed reviews to Mamet's current play. But no one laughed at the wrong time during a recent performance of Race, a legal drama about a wealthy white man charged with raping a black woman. The plot is spiced by such vintage Mamet takes as "Jews deal with guilt; blacks deal with shame" and "Someone who hits his first wife will hit his second wife. You know why? Because he's a wife beater."

Admittedly no good as an actor, he took up writing instead. His earliest plays were very like and unlike his later work. From the start, it was all about two or three people, arguing, with conspicuous pauses. But there was little story beyond the arguing and the dialogue was sometimes the kind of precious talk that would have been laughed out of the offices of Glengarry Glen Ross.

"You've got to live and learn," Mamet says. "Everybody starts out writing the laundromat play, the park bench play, the boy and girl don't get along play."

The turning point came in the mid-1970s with American Buffalo, his classic set in a Chicago junk shop. When Mamet started writing, it was a "tone poem," beautiful to read but unbecoming to watch. Director Gregory Mosher, Mamet recalls, wanted him to "actualize the plot."

"The hardest thing I had ever done was to write a plot," he says. "Instead of making a magnificently touching portrait, I made it into a play. ... I saw the light, as it were. You could write interesting tone poems, or you could actually teach yourself to write drama."

First Published August 24, 2010, 12:27 a.m.