The battle was first waged over the right of the Negro to be classed as a human being with a soul; later, as to whether he had sufficient intellect to master even the rudiments of learning; and today it is being fought out over his social recognition.
I think the same way about theatre, you go out there and you are creating a world for a moment that can actually have a real impact on people, present some kind of story that gives you something to think about when you walk away, feeling enriched - if it works out well.