The seasonal values revisit

Re-sort your cards every three to six months — values shift, and the map should too.

Why it works

Values are not static: major life transitions (a new role, a health event, a relationship change, a developmental shift) alter the relative weight of different priorities. A ranking done once and never revisited becomes a constraint rather than a guide. Periodic re-sorting catches these changes before behavior has drifted substantially from an outdated map.

How to do it

1. Schedule a 30-minute values review at the start of each season or every 90 days.
2. Re-sort from scratch without looking at the previous ranking first.
3. After sorting, compare to the previous list: what moved up, what moved down?
4. For each significant shift, ask what changed in your life that accounts for it.
5. Update any goals or commitments that were built around the old ranking.

Evidence

Longitudinal research on values across adulthood shows that priority rankings shift substantially, particularly around major life transitions — supporting the case for periodic rather than one-time values mapping. (observational)

The research describes population-level shifts in values over time; individual change is more variable and may not match aggregate patterns.

Sources

• Schwartz & Rubel (2005), sex differences in value priorities, Journal of Personality and Social Psychology

Common mistake

Treating the first card sort as a permanent identity statement rather than a current reading — values locked at 25 will conflict badly with life at 40, and the purpose of the exercise is accuracy, not consistency.