Core Viewpoint - The article discusses the philosophical reflections of Professor Zhu Rui on life and death, particularly in the context of his terminal illness and the publication of his final work, "The Philosopher's Last Lesson" [1][5][13]. Group 1: Key Themes of the Book - The book addresses fundamental questions about maintaining dignity and joy in the face of death [3]. - It explores why philosophers are not afraid of death and what truly matters in life when viewed from the end [3]. - It discusses how ordinary people can use philosophy to combat nihilism and fear [3]. Group 2: Context of the Publication - "The Philosopher's Last Lesson" was published in April 2025, compiling Zhu Rui's thoughts during his last days and his final lecture at Renmin University [5][13]. - The book is a result of ten days of discussions between Zhu Rui and a young interlocutor, reflecting on life and death [5][14]. - It aims to provide readers with a multifaceted perspective on life, encouraging a deeper understanding of existence and the challenges it presents [14]. Group 3: Events and Discussions - A discussion event featuring Zhu Rui's colleagues and friends is scheduled for July 19, 2025, to delve into the stories behind the book [2][11]. - The event will include conversations about Zhu Rui's thoughts on death and his legacy [2].