"A public man must never forget that he loses his usefulness when he as an individual, rather than his policy, becomes the issue"

This quote by Richard M. Nixon is a reminder to public figures that their effectiveness in their role is dependent on their ability to stay focused on their policy objectives, instead of by themselves individual interests. When a public figure becomes the focus of attention, rather than their policy, they risk losing the trust of the public and their ability to efficiently execute their policy. This is due to the fact that the public will become more thinking about the person's individual life and interests, rather than the policy they are trying to execute. Nixon's quote is a tip to public figures to remain concentrated on their policy goals and to not let their individual interests become the focus of attention. This will guarantee that they remain reliable in their role which their policy objectives are achieved.