"I never get involved with the ladies I work with"

This quote by Dirk Benedict suggests that he is a professional who values his work and does not wish to mix his individual life with his expert life. He is implying that he does not want to get associated with any romantic relationships with the females he deals with. This could be due to the fact that he does not want to develop any awkwardness or stress in the work environment, or due to the fact that he does not wish to be viewed as taking advantage of his position of power. It might likewise be because he does not wish to be viewed as unprofessional or less than professional. Whatever the reason, Dirk Benedict is making it clear that he is not interested in getting involved with the women he deals with. This is a sensible choice, as it can assist him preserve a professional relationship with his colleagues and ensure that his work is not affected by any individual matters.