Peter R. Blake, EdD, Director, Social Development and Learning Lab; Assistant Professor of Psychology, Department of Psychological and Brain Sciences, Boston University; Co-Principal Investigator for the Project “Gratitude in Development: Cognitive and Normative Contexts”; Co-Author, “Prosocial Norms in the Classroom: The Role of Self-Regulation in Following Norms of Giving” (2014, Journal of Economic Behavior & Organization) and “The Developmental Origins of Fairness: The Knowledge Behavior Gap” (2014, Trends in Cognitive Science)