
Roman Emperor from 161 to 180 AD and a key figure in Stoic philosophy, Marcus Aurelius wrote the Meditations as a private journal of self-examination — never intended for publication. He ruled during a period of military conflict, plague, and political instability, applying Stoic principles under the most demanding real-world conditions.
His philosophy emphasizes the discipline of desire, the acceptance of what we cannot control, and the cultivation of rational virtue as the only genuine good. For Marcus, philosophy was not an academic exercise but a daily practice — a set of tools for living.