"Night Thoughts on Life, Death, and Immortality" is a philosophical poem written by Edward Young in the 18th century. It explores profound themes such as the nature of existence, the inevitability of death, and the possibility of an afterlife. The work reflects on human experiences and emotions, encouraging readers to contemplate their own lives and mortality. The poem is structured in a series of contemplative verses, often characterized by a somber tone. Young's reflections invite readers to consider the significance of their actions and the legacy they leave behind, ultimately pondering the concept of immortality through memory and impact on others.