An excess of development can undermine the most ephemeral but distinctive tool a writer possesses: authorial voice. A writer's voice is as individual and marked as a thumbprint, and is a playwright's truest imprimatur. It is as innate as breathing, and can be as unique as any genetic code. By its very singular nature, it is seldom born in the act of collaboration. True authorial voice always pre-dates the first rehearsal of a text. And it is - and will always be - an author's most distinguishing and valuable feature.