Michael Cholbi is Professor and Personal Chair in Philosophy at the University of Edinburgh, specializing in the philosophy of death and dying. His authored books include Suicide: The Philosophical Dimensions (Broadview Press, 2011), Understanding Kant’s Ethics (Cambridge University Press, 2016), and Grief: A Philosophical Guide (Princeton University Press, forthcoming 2021). His edited books include Immortality and the Philosophy of Death (Rowman and Littlefield, 2015), Euthanasia and Assisted Suicide: Global Views on Choosing to End Life (Praeger, 2017), and Exploring the Philosophy of Death and Dying: Classic and Contemporary Perspectives (Routledge, 2020, with T. Timmerman). He is the founder and coordinator of the International Association for the Philosophy of Death and Dying and an ordinary member of the Scottish Cross-Parliamentary Group on End of Life Choices.
Jukka Varelius is a philosopher whose work focuses on questions of moral philosophy and applied ethics. He has written on topics such as physician-assisted death, individual autonomy, informed consent, advance directives, the nature of mental and physical health, human enhancement, and ethical expertise in journals like Ethical Theory and Moral Practice, Neuroethics, Bioethics, Philosophy, Psychiatry, & Psychology, Journal of Applied Philosophy, The Journal of Value Inquiry, and Journal of Medicine and Philosophy. Varelius is also a co-editor of Adaptation and Autonomy: Adaptive Preferences in Enhancing and Ending Life (Springer, 2013).