When an actor is completely absorbed by some profoundly moving objective so that he throws his whole being passionately into its execution, he reaches a state we call inspiration.
Constantin StanislavskiAll art is autobiographical - if it's not, it's not going to quicken on-stage, and it's not going to come alive.
Constantin StanislavskiNever allow yourself externally to portray anything that you have not inwardly experienced and which is not even interesting to you.
Constantin Stanislavski