I could play a cop, I could play a crook, I could play a lawyer, I could play a dentist, I could play an art critic-I could play the guy next door. I am the guy next door. I could play Catholic, Jewish, Protestant. As a matter of fact, when I did The Odd Couple, I would do it a different way each night. On Monday I'd be Jewish, Tuesday Italian, Wednesday Irish-German-and I would mix them up. I did that to amuse myself, and it always worked.