I think theatre is by far the most rewarding experience for an actor. You get 4 weeks to rehearse your character and then at 7:30 pm you start acting and nobody stops you, acting with your entire soul.
I think it has other roots, has to do, in part, with a general anxiety in contemporary life... nuclear bombs, inequality of possibility and chance, inequality of goods allotted to us, a kind of general racist, unjust attitude that is pervasive.
Though there might not be any easy answers to the problem of poverty, its most compelling scribes do not resign themselves to representation solely for the sake of those age-old verities of truth and beauty.