During the interview to commemorate International Women's Day next week, she told The EDIT magazine: "I know young girls who've been raped and didn't even know it was rape. They think, 'It must have been because I said 'no' the wrong way.'
"One of the great things the women's movement has done is to make us realise that [rape and abuse is] not our fault. We were violated and it's not right."
Jane was also "taken advantage of" in Hollywood and admits it took her "60 years to learn to say no."
She explained: "If anyone offered me anything I would say yes. I took parts I wasn't right for and I was taken advantage of. I didn't know how to stand up for myself.
"Now, I would say, 'No. This is a piece of s***. I don't like the way you're treating me,' and leave. If only I had known then what I do now."
-Bang! Showbiz