Resources for Realism

Recently a friend asked me what the difference was between emotional recall and sensory memory. This was an interesting one for me to answer, as ultimately they are the same thing but rooted in the ideologies of two different theorists - Stanislavsky and Strasberg. This got me thinking that for many people out there the sea of theorists that focus on realism or naturalism is vast and a hard one to navigate, particularly if you a looking for a focus ...