Diogenis o Laertios

Diogenes Laertius was a historiographer of ancient philosophy and the author of the work "Lives of Eminent Philosophers." He was of Greek origin, probably born in the city of Laertes in Cilicia. It is believed that he lived in the early 3rd century AD. However, we know almost nothing about his life, origin, education, the entirety of his work, or his personality, as there is a lack of substantial evidence, and ancient writers do not provide relevant information.