John Cusack
John Cusack was a person that did not like to be pushed around much. We understand that one might need to stand for oneself and voice out their opinion, but the important thing to remember is that you need to do what you must to survive, especially in a competitive industry. In his teenage years, John Cusack had lady fans going wild when he started acting.

Ultimately, it seems like the mistake John made was that he did not go bigger. After starring in films like Stand by Me and Being John Malkovich, he had a few problems with some producers and decided that he did not want to work big jobs. He went on to work on lower-budget movies; it turns out that was the wrong move for his career.
