Mediator and negotiation expert, Alain Lempereur is the Alan B. Slifka Professor and Director of the Coexistence and Conflict Program at The Heller School for Social Policy and Management. He is an Affiliated Faculty and Executive Committee Member of the Program on Negotiation (PON) at Harvard Law School. He published a dozen books, namely the bestseller «The First Move. A Negotiator’s Companion» that appeared in many languages. His PON research promotes responsible negotiation and leadership.