Your three components: body, breath, mind. Two are yours in trust; to the third alone you have clear title.
If you can cut yourself—your mind—free of what other people do and say, of what you’ve said or done, of the things that you’re afraid will happen, the impositions of the body that contains you and the breath within, and what the whirling chaos sweeps in from outside, so that the mind is freed from fate, brought to clarity, and lives life on its own recognizance—doing what’s right, accepting what happens, and speaking the truth—
If you can cut free of impressions that cling to the mind, free of the future and the past—can make yourself, as Empedocles says, “a sphere rejoicing in its perfect stillness,” and concentrate on living what can be lived (which means the present) … then you can spend the time you have left in tranquillity. And in kindness. And at peace with the spirit within you.
Meditations 12.3
Today’s meditation
The underlying Stoic issue here is the importance of mental clarity and freedom from external influences. In Meditations 12.3, Marcus Aurelius emphasizes the need to "cut yourself—your mind—free of what other people do and say" to achieve a state of tranquility and inner peace.
This passage reveals that living well requires focusing on what can be controlled, namely, one's own thoughts and actions. By letting go of concerns about the past, future, and external events, an individual can concentrate on living in the present moment. As Marcus Aurelius says, "living what can be lived (which means the present)" allows one to "spend the time you have left in tranquillity. And in kindness. And at peace with the spirit within you."
To apply this insight today, someone could start by recognizing the things that disturb their mental clarity, such as worries about others' opinions or fears about the future. They could then make a conscious effort to let go of these impressions, focusing instead on the present moment and what they can control. This might involve taking a few moments to breathe, reflect, and prioritize their values and actions.
As a practical step, one could ask themselves: What is one thing I can do today to cultivate mental clarity and live in the present moment?