pt. 1. Reimagining equity. General anesthesia for the (young doctor's) soul? : Brown Medical School, Commencement 2001 ; Epiphany, metanoia, praxis : turning road angst into hope ... and action : Boston College, Commencement 2005 ; Three stories, three paradigms, and a critique of social entrepreneurship : Skoll World Forum, Oxford University 2008 ; The story of the inhaler : College of the Holy Cross, Commencement 2012 ; Countering failures of imagination : Northwestern University, Commencement 2012
pt. 2. The future of medicine and the big picture. If you take the red pill : reflections on the future of medicine : Harvard Medical School, Class Day 2003 ; Medicine as a vocation : University of Miami Miller School of Medicine, Commencement 2004 ; Haiti after the earthquake : Harvard Medical School, Talks@Twelve Speaker Series 2010 ; The tetanus speech : University of Miami Miller School of Medicine, Commencement 2010
pt. 3. Health, human rights, and unnatural disasters. Global health equity and the missing weapons of mass salvation : Harvard School of Public Health, Commencement 2004 ; Making public health matter : Johns Hopkins Bloomberg School of Public Health, Commencement 2006 ; Unnatural disasters and the right to health care : Tulane School of Medicine, Commencement 2008 ; Exploring the adjacent possible : Georgetown University, Commencement 2011
pt. 4. Service, solidarity, social justice. Who stands fast? : Union Theological Seminary, Union Medal acceptance speech 2006 ; Courage and compassion in the time of Guantánamo : Emory University, Commencement 2007 ; Spirituality and justice : All Saints Parish (Brookline, MA), Spirituality and Justice Award acceptance speech 2008 ; Making hope and history rhyme : Princeton University, Commencement 2008 ; The drum major instinct : Boston University, Martin Luther King Jr. Day celebration 2009 ; Accompaniment as policy : Harvard Kennedy School of Government, Commencement 2011.