I am immensely grateful to the leaders who have so generously joined this exploration of Ethics & Truth. Their unique insights and stories stretch our visions of ethical possibilities. They also inspire us to probe our ethical discipline, creativity, and commitment. These leaders reassure us that we don’t need to be world famous to consider challenging decisions we face individually and societally through the lens of the truth—one of the most fundamentally human ways we interpret, express, and influence our world. But they all insist on our shared responsibility to define (and perhaps redefine) the boundaries and behaviors of humanity in today’s world of fake news, designer genetics and civilian space travel. They all agree that the ethics buck stops with each of us even if our refrigerators are “artificially intelligent” and our cars drive themselves. In sum, our ethics are not only universally pertinent and connecting, they also tether us to our humanity.