Acting is the work of imagination. Mesmerizing yourself with your character's objective. Entering a dream, you must stay in the dream. The actor is an entertainer . To make a decision based not on investigating our inner psyche, but on our theatrical sense.
Humanity is the secret in all acting.
Character out of control, but actor has to be in control. Remember people wear a mask . The face they put on to the world. What is really going on inside the person is what you choose. What they pretend is only their mask .