"To do that I try and keep myself in pretty good shape physically and I try to lead my life in such a way that I'll be able to be as strong at the end of the movie as I am in the beginning"

John Frankenheimer's quote speaks with the value of physical and psychological health in order to achieve success. He stresses the need to stay in excellent physical shape and to lead a life that will enable him to remain strong throughout the entire film. This suggests that he values the importance of looking after himself and his body in order to be able to perform at his finest. He likewise suggests that leading a healthy lifestyle is vital in order to keep his strength and energy throughout the whole film. This quote is a pointer that taking care of oneself is important in order to achieve success and to accomplish one's goals. It is a suggestion that physical and mental health are essential and should not be considered approved.