You use words like 'introvert' and 'extrovert,' various...

You use words like 'introvert' and 'extrovert,' various traits of a personality. A lot of that stuff, we used in drama school, and that was kind of interesting, to realize my teachers sort of ripped off a lot of Jung. And how much of it is part of our society now, these phrases, introvert and extrovert, where it actually came from.