I did private study for about a month, five days a week, six hours a day. I came to understand the character in ways that I never would've previous to that. I was so innocent in respect to ways of creating characters.
I have my ethics and morals. I have my anchor point of what is right and wrong in real life, but I'm not afraid to entertain any and every aspect of personality in relationship to creating a character.
I like good stories. Quality products and character are what's important. Even if the script isn't that strong, if I challenge myself with a great character, I'll go for it.
I try to find what is closest to me in the character. There's many sides to personality, but it's a matter of, do you entertain those specific areas of your personality, or are you afraid to entertain them?
There were time when I was into method acting that I did have moments of residual character emotions, because the method bases your emotional responses as a character on emotional experiences from your real life.
It's all about creating a back story for the character and developing emotional responses that are true to life in relation to the character. It isn't necessary to live a tragic life to create from that place.
The actor should not play a part. Like the Aeolian harps that used to be hung in the trees to be played only by the breeze, the actor should be an instrument played upon by the character he depicts.
I always go with the story and character and if those are good and if the setting is something that's scary (horror films seem to always take place at night and the weather's always bad) then I might be interested.