"As I became very defined in my personal politics, I turned down some films that I slightly regret now; I'm not going to say what they were"

This quote by Julie Christie speaks with the importance of staying true to one's individual politics. Christie is implying that she has needed to refuse particular movies due to her personal politics, and that she regrets it. This suggests that Christie worths her individual politics and beliefs more than the potential success of a movie. It likewise indicates that Christie wants to make sacrifices in order to stay real to her beliefs. This quote is a suggestion that it is essential to stay real to one's values and beliefs, even if it indicates sacrificing prospective success. Christie's quote is a suggestion that it is necessary to stay true to oneself and to not jeopardize one's values for the sake of success.