Past: Imperfect; Future: Tense

How should the field of bioethics grapple with a history that includes ethicists who supported eugenics, scientific racism, and even Nazi medicine and also ethicists who created the salutary policy and practice responses to those heinous aspects of medical history? Learning humility from studying historical errors is one path to improvement; finding courage from studying historical strengths is another, but these can be in tension. This commentary lays out these paths and seeks to apply them both to a contemporary challenge facing the field: why hasn't bioethics been more at the forefront of efforts to address inequities in health and health care?