Occasionally, on screen, Barbara [Stanwyck] had a wary, watchful quality about her that I've noticed in other people who had bad childhoods; they tend to keep an eye on life because they don't think it can be trusted. After her mother was killed by a streetcar, she had been raised in Brooklyn by her sisters, and from things she said, I believe she had been abused as a child. She had lived an entirely different life than mine, that's for sure, which is one reason I found her so fascinating. I think her early life was one reason she had such authenticity as an actress, and as a person.
I have learned that in a long life we all eventually play the part of the betrayed, and we all eventually play the part of the betrayer, and neither is pleasant because both roles involve pain, inflicting or absorbing it.