autobiography

thumb|Augustine of Hippo|Saint Augustine of Hippo wrote Confessions, the first Western autobiography ever written, around AD 400. Portrait by [[Philippe de Champaigne, 17th century.]] An autobiography, sometimes informally called an autobio, is a self-written account of one's own life, providing a personal narrative that reflects on the author's experiences, memories, and insights. This genre allows individuals to share their unique perspectives and stories, offering readers a glimpse into the author's personal journey and the historical or cultural context in which they lived.

The term "autobiography" was first used in 1797, but the practice of writing about one's life dates back to antiquity. Early examples include Saint Augustine's Confessions (), which is considered one of the first Western autobiographies. Unlike biographies, which are written by someone else, autobiographies are based on the author's memory and personal interpretation of events, making them inherently subjective. This subjectivity can sometimes lead to inaccuracies or embellishments, as the author may recall events differently or choose to present them in a certain light.