Summary:
Marcus Aurelius highlights Epictetus’ idea that we should be conscious of the impulses that drive our actions. He urges us to develop the discipline of “assent” — the ability to pause and evaluate thoughts before accepting them — and to ensure our impulses are measured, morally grounded, and considerate of the greater good.

Interpretation:
In everyday terms, this means not acting on every urge or emotion that arises. For instance, if someone cuts you off in traffic, your first impulse might be anger or retaliation. But by applying the “art of assent,” you pause, assess whether that reaction is proportionate or helpful, and choose a calmer response. It’s about mastering self-control, aligning your actions with your values, and considering the wider impact, rather than being ruled by fleeting emotions or selfish desires.