Cato maior de senectute.

Cato Maior de Senectute is a classic Roman essay in which Cicero, writing in his sixty-third year, adopts the persona of the elder Cato to argue that old age is not a burden but a period of refined enjoyment and inner peace. Addressing his friend Atticus, Cicero uses the dialogue between Cato and his younger companions Scipio and Laelius to show that the infirmities of age are often imagined or easily overcome by inner resources. The work is a meditation on mortality, the pleasures of the mind versus the body, and the stoic virtues of self-sufficiency and contentment in the face of decline.