Kieran Setiya is a contemporary philosopher and professor who has made significant contributions to moral and practical philosophy. He is known for his work on topics such as ethics, philosophy of action, and existential questions regarding the meaning of life and how to live it. Setiya is the author of several books and articles, in which he explores complex philosophical concepts in an accessible manner, often addressing issues that are relevant to everyday life. As an academic, he teaches and mentors students in the field of philosophy, engaging with both historical texts and current philosophical debates.