"Secretary Powell and I agree on every single issue that has ever been before this administration exc..." — Donald Rumsfeld

In politics, every day is filled with numerous opportunities for serious error. Enjoy it.

In our system leadership is by consent, not command. To lead a President must persuade. Personal contacts and experiences help shape his thinking. They can be critical to his persuasiveness and thus to his leadership.

Presidential leadership needn't always cost money. Look for low- and no-cost options. They can be surprisingly effective.

Don't necessarily avoid sharp edges. Occasionally they are necessary to leadership.