The best preparation for acting is life - observing life and people and observing yourself. All that becomes your library. So when you have to research a part, a scene or an emotion, you go into the library and get what you need.
“But when it comes to writing the thing that I've sort of been thinking about lately, is why? You know, is it rational? Is it logical that anybody should be expected to be afraid of the work that they feel they were put on this Earth to do.”
“I've been waiting for that bright sunshine to show up and shine in my back door someday.”