SEYMOUR B. SARASON is professor emeritus in the Department of Psychology at the Institute for Social and Policy Studies at Yale University. He is the author of numerous books including The Predictable Failure of Educational Reform and the Case for Change, both from Jossey-Bass Publishers. ELIZABETH M. LORENTZ supervises new coordinators of resource exchange networks in the New York metropolitan area. She also brings network concepts to bear on organizations on whose advisory board she serves, including the Institute for Responsive Education, the Bank Street College of Education, the College for Human Services, the Rene Dubos Forum, and the Public Education Association.