A skilled negotiator is someone who is able to effectively communicate and negotiate with others in order to reach a mutually beneficial agreement. Diplomats are highly trained professionals who specialize in this type of negotiation, often representing their country in international negotiations. They are experts in diplomacy, which involves the use of tact and diplomacy to resolve conflicts and reach agreements. Diplomats must be knowledgeable about international law and politics, as well as the culture and customs of the countries they represent.