Use anti-goals as a decision filter before evaluating opportunities
Run every major opportunity through your anti-goals list before calculating the upside.
Key takeaways
- What it is: Run every major opportunity through your anti-goals list before calculating the upside.
- Why it works: Most decision-making begins with upside evaluation, which activates optimism bias and a tendency to discount costs. Starting with the anti-goals filter reverses this: if an opportunity violates even one anti-goal, it is eliminated before the upside analysis begins. This removes the cognitive pressure to rationalise — you never get to "but the upside is so good" on a deal-breaker.
- Evidence: Plausible mechanism, limited direct outcome data.
- Avoid: Treating anti-goals as discussion points rather than actual filters — allowing an opportunity’s upside to override a stated anti-goal condition through rationalisation.
Why it works
Most decision-making begins with upside evaluation, which activates optimism bias and a tendency to discount costs. Starting with the anti-goals filter reverses this: if an opportunity violates even one anti-goal, it is eliminated before the upside analysis begins. This removes the cognitive pressure to rationalise — you never get to "but the upside is so good" on a deal-breaker.
How to do it
- 1Keep your anti-goals list accessible when evaluating opportunities.
- 2Before reading the pitch deck or running the numbers, ask: "Does this violate any anti-goal?"
- 3If yes, decline — the evaluation is over.
- 4Only open the upside analysis on opportunities that clear the filter.
What the evidence says
MechanisticSequential elimination heuristics, where non-compensatory attributes eliminate options before compensatory evaluation, outperform holistic weighting in complex decisions with many attributes — consistent with the decision-science case for a negative filter step.
Honest caveat: This is a reasonable application of decision heuristic research; the anti-goals framing itself has not been directly studied as a decision tool.
Common mistake
Treating anti-goals as discussion points rather than actual filters — allowing an opportunity’s upside to override a stated anti-goal condition through rationalisation.
When you evaluate a new opportunity or commitment in IX Coach, the app runs your anti-goals list first and surfaces any violations before discussing benefits.
Practice this with IX Coach →