Several presidents have created bioethics councils to advise their administrations on the importance, meaning and possible implementation or regulation of rapidly developing biomedical technologies. From 2001 to 2005, the President’s Council on Bioethics, created by President George W. Bush, was under the leadership of Leon Kass. The Kass Council, as it was known, undertook what Adam Briggle describes as a more rich understanding of its task than that of previous councils. The council sought to understand what it means to advance human flourishing at the intersection of philosophy, politics, science, and technology within a democratic society.