'Your voice carries your character. You might have a light, strained voice, or you might have a deep, rolling voice, but that is not your voice. It is the prop you were given, and you use it as any good actor would. There are some communications we make with the voice that only the voice can convey. The voice is not even the words you say. The voice is there in how you deal with the air coming up and out, the rhythms and resonances, the intonations, pauses and rushes it makes possible, and the way your muscles work in your body.'