"Last time" meditation

Ask yourself: when was the last time I experienced this, and how many more times might I?

Why it works

The "last time" frame activates finite-number awareness — the recognition that most positive experiences have an unknown final occurrence. This is a form of negative visualization applied prospectively rather than retrospectively: instead of imagining the absence of the past, you imagine the absence of the future. Mortality salience research shows that awareness of finitude reliably increases present-moment appreciation.

How to do it

1. Choose an ordinary positive experience: a meal with a parent, a walk with a friend, a familiar commute.
2. Ask: how many more times might I do this? Generate a rough number.
3. Sit with the number for 60 seconds.
4. Do not follow up with action or planning — the practice is awareness, not scheduling.

Evidence

Terror management theory and mortality salience research find that reminders of finitude shift attention toward what is valued and away from trivial concerns. The "last time" frame applies this mechanism to specific experiences rather than abstract mortality awareness. (observational)

Mortality salience research is well established but has faced some replication challenges; the specific "last time" format is a practical application rather than a directly studied intervention. Avoid for those in acute grief or anxiety.

Sources

• Burkeman (2021), Four Thousand Weeks — summarizing research on finite-awareness and present-moment engagement

Common mistake

Treating the awareness as a call to action ("I need to call more often") rather than as an appreciation reset — the mechanism works through awareness, not scheduling, and converting it to a to-do list removes the contemplative quality.