Meditations
c. 170–180 CE · Marcus Aurelius
Core ideas
- Focus only on what is within your control; accept the rest calmly.
- Disturbance comes from our judgments about events, not the events themselves.
- Remembering death clarifies what actually matters.
- We are made for cooperation, like parts of one body.
Summary
Meditations is a collection of personal notes Marcus wrote to himself, reminders for how to meet each day with reason and composure. There is no argument running through it; instead the same Stoic themes return like exercises: distinguish what is in your control (your judgments and choices) from what is not (everything else), and place your wellbeing only in the former.
Marcus repeatedly reflects on mortality, the brevity of fame, the unity of nature, and the duty to act justly toward others as parts of a single rational whole. The tone is unsparing toward himself and forgiving toward others, modeling philosophy not as theory but as continual self-correction.