'On Old Age', sometimes also known as 'Cato Maior de Senectute', is an essay written by Cicero on the subject of aging and death. To lend his reflections greater import, Cicero wrote his essay such that the esteemed Cato the Elder was lecturing to Scipio Africanus and Gaius Laelius Sapiens.

This is a complete critical edition of Cicero's Cato Maior de Senectute (On Old Age )with an introduction and commentary. The text is based on a fresh examination of the manuscript tradition while the introduction aims to place the work in the context of Cicero's writings on old age in the ancient world. The Roman and Ciceronian qualities of the work are emphasized, rather than the search for lost sources that occupied scholars in the past. Matters of text, language, and content are all considered equally in the commentary.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.