I wrote a big huge response but the server ate it. Let’s see how well I do at re-creating it.
There are two things that haven’t been mentioned yet, and a third that I think requires elaboration. Last one first.
It’s about ianzin’s contention that “getting into character” is a crock. This is true, yes, for Alan Alda, plus Bruce Willis, Julia Roberts, Andie MacDowell, and any number of other examples you could name. But what about Kevin Kline, Cate Blanchett, Ben Kingsley, Helen Mirren, and others like them?
The thing about character is that it is illuminated by action. And by action, I don’t mean physical action, like going across a room and flipping a light switch. I’m talking about the active emotional tactic used to have an effect on somebody else. We all do this, all the time; if we think a waitress is being dense, for example, we may layer sarcasm into our response, partly to imply that she should stop asking stupid questions. We don’t actually say “stop being dumb,” but we communicate it clearly enough.
Say my character must decline a dinner invitation. The way I choose to do this provides insight into the character. I can do it scornfully, apologetically, absently, or whatever, all with the same line of dialogue. If I’m a bad actor, I just paint the dialogue with that emotional tone, and I’m basically mugging. If I’m a good actor, I make an internal adjustment to personality so my character expresses himself naturally in attempting to have an effect on the other character. Cumulatively, these moment-to-moment choices of emotional action are, really, all we have to understand somebody, and a good actor understands that assuming an entirely different emotional architecture and point of view is necessary to creating a standalone character. Freddie Prinze Jr doesn’t bother to do this, which is why he’s exactly the same in everything.
The thing about this is, I have to know myself inside and out in order to be effective at it. A carpenter has a hammer, a musician has a violin, a surgeon has a scalpel; those are their tools, and they have to know them intimately to be good at what they do. An actor’s only tool is himself, and if he doesn’t know himself, he won’t be as flexible and effective. If I know that when I’m overworked, I get an edge of anger, or that my normal conversational rhythm causes me to pause for a split-second before replying, I can then make those tiny adjustments and come out with a subtly but totally different character. If I don’t know that about myself, I’m helpless to change anything. As my movement teacher used to say, “You can’t do what you want unless you know what you’re doing.”
So yes, there absolutely is something to “getting into character.” (It’s a matter of how highly I think of ianzin that this is the first time I’ve disagreed with him.) The American method style, especially when taught poorly, frequently causes actors to take a few seconds before a scene to look within themselves, to recall a sense memory, or whatever; I find this to be generally indulgent. If the actor has done his work, he can snap into this alternate viewpoint by making an active emotional choice befitting the created character, and sticking to that alternate menu. He will find himself falling immediately into the rhythms of that character, and will naturally make choices from that point of view. If you watch the Barton Shakespeare tapes, you’ll see that those classically-trained British actors barely take a breath before beginning a scene; they launch right into it. But they launch by immediately making a specific choice that snaps them into character.
The second thing worth mentioning, and the first I’m going to add to this discussion, is the importance of listening. Most of the above assumes that if you are able to memorize your lines and gestures and blocking, you can “act.” This is not the case at all. The other actor may try something slightly different, and if you aren’t paying attention, if you’re doing exactly what you’ve always done, then your rhythm will be off, and you won’t connect. Audiences, being human, are very good at reading subtle emotional cues, and they’ll recognize that the performance isn’t working, even if they can’t say why.
So, say you’re in a scene, and your co-performer is having a particularly intense moment, more than usual – tears, anger, genuine laughter, whatever. You have to be – yes – in character so you can “naturally” (for your assumed identity) react to the emotional reality in front of you. Jack Nicholson is notorious for slightly varying his line deliveries across multiple takes, trying to draw new responses out of his actors and giving the director a variety of raw material to put together in the editing room. If the actor across from Jack isn’t keyed into those subtle shifts, the scene doesn’t work, and Jack gets (rightfully) mad.
The last thing to consider is the big difference between stage and film acting, the reason the latter is so much more a technical craft: Movies are almost invariably shot out of sequence. If some of the scenes are in a house, and others are in an office, it makes more sense logistically and financially to shoot all of one location first before moving on to the next. Frequently this means the actor is “cherry-picking” scenes, which means he or she must carefully consider the overall arc of the character and be able to nail the specific points along that arc, so that when the scenes are edited together, the performance flows. This is much, much harder than you’d think it is, especially for a lead role with a variety of emotional challenges and action beats. If the first scene in the movie is happiness and light, and the last scene in the movie comes after much heartbreak and ruin, and the actor has to shoot the first on Monday and the second on Tuesday before proceeding to various scenes in between the two extremes – you can understand the challenge.
So, anyway, the point is, yes, acting well is difficult. It isn’t hard to be a mediocre actor, but if you want to be any good, be prepared to put in the effort.