If you want a commercial success - it's the confusion of commerce with art. A successful play is not considered to be the best written. It is the one that sells the most tickets. Those standards are destructive [to theatre].

In rehearsals I get so completely wrapped up with the reality that's occurring on stage that by the time the play has opened I'm not usually quite as aware of the distinctions between what I'd intended and the result. There are many ways of getting the same result.

Unless you are terribly, terribly careful, you run the danger-- without even knowing it is happening to you-- of slipping into the fatal error of reflecting the public taste instead of creating it. Your responsibility is to the public consciousness, not to the public view of itself.

A play is a parenthesis that contains all the material you think has to be contained for the action of the play. Where do you end that? Where the characters seem to come to a pause... where they seem to want to stop - rather like, I would think, the construction of a piece of music.

You...you've been here quite a long time, haven't you?" What? Oh...yes. Ever since I married What's-her-name. Uh, Martha. Even before that. Forever. Dashed hopes, and good intentions. Good, better, best, bested. How do you like that for a declension, young man?

I have a fine sense of the ridiculous, but no sense of humor.

People often ask me how long it takes me to write a play, and I tell them 'all of my life.'