On May 7-8, 2015, the Department of Inter-Orthodox, Ecumenical and Interfaith Relations of the Greek Orthodox Archdiocese of America sponsored a colloquium on Orthodox Christianity and Humanitarianism on the campus of Hellenic College and Holy Cross Greek Orthodox School of Theology. Experts from around the world were convened to initiate an ongoing dialogue on the topic. The colloquium was made possible through a generous grant from the Archbishop Iakovos Leadership 100 Endowment Fund.