Will Smith learned some of the "greatest lessons" of his life from his abusive father.
The 53-year-old actor saw his late father beat up his mother when he was a child, and Will still has conflicting emotions about his dad.
He explained: "Some of the greatest things about me are because he was my father, some of the greatest lessons of my life - the way I look at the world, the way I can endure, the way that I think.
"He was my hero, you know, but at the same time, he beat up my mother in front of me. And it just twists up a young mind … Aren't you supposed to hate somebody that beats up your mother?"
Will used to treat the situation as a personal failure. And the Hollywood star - who is one of the best-paid actors in the movie business - ultimately became an entertainer as a defence mechanism.