Think your objective , leave your body alone. Stay fixed on what character is thinking, then we can't lie as actors. Actor picks an objective to show a certain feeling. All of it is revelation. Think of your objective .
Audience understands and sympathize with.
Avoid everything idealistic for objective . A way to react , react as if you are saying something, like keeping your objective . Don't stand waiting for a cue. Behaving according to objective . Best serve the scene, not objectives that are general.