The Principle of Commitment and Consistency in Geal Politics

Consistency is a strength, but it can lead to staying committed even when it's no longer necessary. How does this principle apply to politics? If asked to advise the US on their position with China or other rivals, what would you suggest? Anwar Sadat, the former Egyptian president, was an expert negotiator even when at a disadvantage. He would give his opponent a reputation to live up to, fostering a positive negotiating environment.