Memento Mori (Death Contemplation)

"Memento mori" is Latin: "remember you will die." The phrase is associated with a Roman tradition in which a slave would stand beside a general during his triumph parade and whisper the reminder, to counteract the inflation of ego that public celebration produces. The Stoics formalised it as a philosophical practice; the medieval Christian tradition adopted it as an art motif (skulls, hourglasses, wilting flowers representing mortality). The practice of deliberately contemplating your own death is also found independently in Buddhist maraṇasati meditation and the Japanese samurai culture's concept of shikan (focusing on death).

Stoics used death contemplation primarily to clarify values and prioritise action: if you knew you had limited time, what would you attend to? The practice generates urgency and gratitude for the present. Marcus Aurelius used it to reduce his attachment to status and empire — all of this will be forgotten, so act according to virtue, not ambition. Epicureans used death contemplation differently: their goal was to remove the fear of death by reasoning that death is not an experience ("when death is, I am not; when I am, death is not" — Epicurus). Both traditions use death contemplation as a tool for reducing anxiety and misplaced priority, but through different reasoning.

Yes, though the research uses different terminology. Terror Management Theory (Greenberg, Pyszczynski, Solomon) extensively studies how death awareness affects behaviour. Research consistently finds that priming death awareness — briefly reminding people of their mortality — reduces shallow status-seeking and increases identification with what people report as most meaningful to them, when processed reflectively rather than defensively. A 2020 study in the Journal of Positive Psychology found that death reflection (structured writing about mortality) increased present-moment awareness and appreciation. The evidence supports a moderate, structured practice; experimental induction of death anxiety without resolution produces defensiveness rather than growth.

The key is the frame and duration. Anxiety is produced by dwelling on death without resolution; the memento mori practice provides resolution by moving the reflection forward to "therefore, what matters now?" A useful structure: spend one to two minutes visualising, in some detail, that you will not always be here — this moment, this relationship, this capacity. Then spend one to two minutes on "given that, what is important today?" The second step transforms the mortality awareness into a present-tense priority question. Do not extend the first step beyond a few minutes without moving to the second. Brief, regular practice (daily or weekly) is more effective and less anxiety-producing than occasional extended contemplation.