 I want to really give a strong welcome to all of our graduates as we begin our commencement exercises today, all of your guests, all of the family and friends that have supported you through this whole process we really want to give a very warm welcome to you. We're so proud of you. We're so honored to be able to meet. Again, the family and friends that are able to be here and also a special welcome to those who could not be here in person but who are here, virtually. For those of you who are watching I want you to know that you were truly with us in spirit today. And I am so excited to celebrate the extraordinary accomplishments of our 45 newest colleagues in bioethics. So congratulations to all of you graduates, your experiences, your perspectives, and your vision belongs in the field of bioethics. At this time in our history, when it is more important than ever to think about the human condition and the ethical commitments that we make to one another in our shared lives. I am proud to welcome you as lifelong members of this community which dedicates itself to that effort every day. We survived the essays. We survived the pandemic and my fellow graduates. We are the class of master of bioethics program at Harvard Medical School of 2022 give yourself a round of applause. As we leave this program. I'm sure you will become leaders in your chosen fields. You will grapple with seemingly unsurmountable problems, both ethical and otherwise. I am sure that if you approach with them, approach them with the same verb and intelligence that I've had the privilege to observe in each one of you with the same moral courage that I've seen each one of you display even a topic that you felt strongly about was brought up in class. You will undoubtedly make us and everyone around you proud. As you leave this place that we've called home for the past year. And strive to make the world a better place in pursuit of justice. I wish you all the best and I hope that you succeed. I truly believe that bioethics is a team sport. We bring our respective positions, perspectives, lenses and knowledge to the collective work of improving individual institutional systemic and global conditions, so that ultimately people can live good lives. The work of bioethics is never done. I'm proud to say that we, the graduates of Harvard Medical Schools Master of Bioethics are incredibly equipped, able and ready to make an indelible mark on the world. And I know for a fact that we all will. Thank you.