Coaching practices for Best Worst Most Likely Case
Describe almost anything you are working through and IX Coach finds the practices whose real-world fit is closest. For Best Worst Most Likely Case, these are the strongest matches in the current practice library.
Does this sound like the set of challenges you might be facing?
- My worst-case is basically just the worst thing that’s ever happened before, and I keep assuming nothing can be worse than that
- This is a one-way door
- One thing goes wrong and my mind sprints straight to total disaster
- There’s a chance in front of me where the worst case is small and survivable
- I’m bracing for and planning around the absolute worst version of how this goes, and it hasn’t even crossed my mind that there’s a whole range of ordinary, fine outcomes that are far likelier than the one I keep rehearsing.
Practices that may help
- Stress test plans against outcomes beyond the historical range
Ask how your plan holds up if the worst outcome is twice as bad as any historically observed case.
The Ludic Fallacy: When You Mistake Real Life for a Game - Use maximin reasoning for high-stakes, irreversible decisions under ambiguity
Choose the option whose worst plausible outcome is most survivable — when you can’t compute expected value, optimize the floor.
Ambiguity Aversion — Why Unknown Odds Feel Worse Than Bad Odds - Decatastrophize with the worst/best/likely frame
Counter "everything is ruined" by naming the worst case, the best case, and the most likely case.
Explanatory Style: Optimism, Pessimism, and Learned Optimism - Look for decisions with asymmetric upside — large potential gain, small defined loss
Seek situations where the worst case is bounded and small while the best case is large and open-ended.
Expected Value Thinking: Deciding Under Uncertainty - Map best case, worst case, and most likely case
Write out all three scenarios to reanchor your thinking in the probable, not just the feared.
Decatastrophizing, Made Practical - Check for catastrophizing
Test whether you are amplifying the likely outcome beyond what the evidence supports.
Check the Facts, Made Practical - Catastrophizing (magnification and jumping to conclusions)
Assume the worst possible outcome is likely and that you couldn’t cope if it happened.
Cognitive Distortions: The Thinking Errors Behind Anxiety and Depression - Plan how to prevent each worst case
For every worst case, write what you could do to reduce the odds of it happening.
Fear-Setting, Made Practical - Ask: what is the actual probability?
Explicitly estimate the realistic likelihood of the feared outcome — not how it feels, but what the evidence says.
Decatastrophizing, Made Practical - Protect the downside before chasing the upside
Ask what the worst realistic outcome is and ensure you can survive it before evaluating the upside.
Margin of Safety
Related concerns
- Worst Case Probability
Ask how your plan holds up if the worst outcome is twice as bad as any historically observed case.
Stress test plans against outcomes beyond the historical range
- Prevent Worst Case
Ask how your plan holds up if the worst outcome is twice as bad as any historically observed case.
- Worst Case Best Case
Ask how your plan holds up if the worst outcome is twice as bad as any historically observed case.
- Coping With Worst Case
Test whether you are amplifying the likely outcome beyond what the evidence supports.
Check for catastrophizing
- When Expected Value Thinking Asymmetric Upside Detection
Seek situations where the worst case is bounded and small while the best case is large and open-ended.
Look for decisions with asymmetric upside — large potential gain, small defined loss
- When Ludic Fallacy Stress Test Beyond Historical Range
Ask how your plan holds up if the worst outcome is twice as bad as any historically observed case.
Describe your situation in your own words to search the complete practice library.