New information can turn persistence into rigidity if the original choice no longer has the same decision quality. Use Changing Decisions when the user is unsure whether to continue, revise, or stop.
The practical version:
- Identify what has changed.
- Check whether the original reasons still hold.
- Watch for sunk cost, status quo bias, and loss aversion.
- Decide whether changing improves position or expected value.
- Treat adaptive revision as a decision skill, not as failure.
This replaces the belief that sticking with a decision is always stronger than changing it.
Persistence Versus Rigidity
Persistence is useful when the decision still aligns with goals, values, and priorities.
Rigidity appears when the user keeps going mainly because:
- changing feels embarrassing,
- effort has already been invested,
- the current path is familiar,
- loss feels more painful than future upside,
- or the user confuses consistency with good judgment.
The useful question is: “Does this still make sense with the information I have now?”
When Changing Is Better
Changing can be the better decision when:
- new information changes the expected value,
- the downside is larger than originally understood,
- the original assumptions were wrong,
- the opportunity landscape has changed,
- the decision no longer fits current goals,
- or staying mostly protects comfort rather than purpose.
Later decisions can be better than earlier decisions because later decisions can contain more information.
Bias Checks
Use these checks before staying or changing:
| Bias | Question |
|---|---|
| Status quo bias | Am I staying because the current path is better, or because it is already in motion? |
| Sunk cost bias | Would I choose this again if I had not already invested time, money, or identity? |
| Loss aversion | Am I overweighting the pain of changing compared with the benefit of adapting? |
| Identity lock-in | Am I protecting an image of consistency rather than the goal? |
Decision Change Review
Use this short review:
- What was the original decision?
- What information has changed?
- What assumptions no longer hold?
- What is the cost of staying?
- What is the cost of changing?
- Which option improves future position?
- What would make me change my mind again?
Related Pages
- Decision Making
- Good Decisions
- Positional Decisions and Expected Value
- Self-Regulation
- Kolbs Experiential Cycle
Sources
- Justin Sung / iCanStudy decision-making materials, paraphrased and synthesized in original language.
Open Questions
- Which current commitments should have explicit change criteria?
- What signs distinguish persistence from rigidity in the user’s study system?