If you're a good actor, then you channel enough of yourself into the character so that you do get that other thing.
At boarding school there wasn't much time for much of anything except education.
Everyone doubts themselves. It's just a matter of admitting it or not.
My version of Superman is essentially of a guy who has spent his whole life alone.
Superman isn't moody or brooding or aggressive.
I work out two, two and a half hours a day.