Psychology and education professor Peter Coleman explains that conflict is “a necessary component of the human condition.” As the Director of the Morton Deutsch International Center for Cooperation and Conflict Resolution at Columbia University, Coleman has worked with families, communities, and entire nations on building constructive resolutions and sustainable peace. Coleman says that humans have the ability to cooperate, resolve conflict, and solve problems together because we're “fundamentally hardwired to need each other. We don't learn without conflict.”