Memento Mori
Memento mori is a Latin phrase meaning "remember that you will die." That is not a grim threat or a morbid obsession; it is a practical tool the Stoics used to cut through distraction, sharpen priorities, and wake up to the life they were actually living. This week you will learn why keeping death in view, far from being depressing, is one of the most clarifying things you can do with your attention.
Passage
We should be sensible, and our wants more reasonable, if each of us were to take stock of himself, and to measure his bodily needs also, and understand how little he can consume, and for how short a time! But nothing will give you so much help toward moderation as the frequent thought that life is short and uncertain here below; whatever you are doing, have regard to death. Farewell.
— Seneca, Letters 114.27
Reflection
Seneca's closing line here is almost shockingly direct: 'have regard to death.' He is not asking you to dwell in dread; he is giving you a measuring tool. When you remember that your time is finite and genuinely short, your wants naturally shrink to what actually matters. Memento mori, at its most basic, is a reality check you run on yourself before appetite or distraction carries you too far down a road you never consciously chose.
Go deeper
Think of one thing you have been spending time or energy on this week: what would change about how you approach it if you treated today as one of your last chances to get it right?
Practice
The Short Account
Sit quietly for five minutes. Write down three things you spent real time on today. Beside each one, write one honest sentence about whether it would matter to you if you knew your time was running short. No pressure to change anything yet; just notice.