The document discusses the key elements of negotiation based on the Harvard Method. It outlines 7 elements of negotiation: 1) BATNA, 2) Interests vs Positions, 3) Options, 4) Rules of Legitimacy, 5) Relationship, 6) Communication, and 7) Commitment. The method teaches negotiators to separate interests from positions, focus on interests to create value and reach agreements, and use the 7 elements as a framework for developing an effective negotiation strategy.