Hold them to the claim they actually made
They defend the modest version and act like they've proved the bold one.
Someone says something big. You push. They retreat to something small and obvious ('all I'm saying is people should be careful'), win that, and then carry on as if the big thing stood. Don't let the retreat pass unnoticed: 'That's not what you said — you said X. Are we arguing X or the safe version?'
Instead of
Well, sure, everyone should be careful, fine.
Try
Being careful I'm with you on. But you said it should be banned. Which one are we arguing?
Try it today
When someone retreats to 'all I'm saying is…', say back the bolder thing they actually said.
The science
Coined by philosopher Nicholas Shackel (2005, 'The Vacuity of Postmodernist Methodology') and popularised by Scott Alexander: the defensible motte, the desirable bailey.
Where you'd actually use it
- ⚖️ Ethics & Big QuestionsClassic drill. You've said you'd pull the lever; now the follow-up is trying to force you to push someone to their death. Either a…
- ⚖️ Ethics & Big QuestionsSomeone has just reframed the whole thing as accountability, which makes any objection sound like you want people to get away with…
Next lesson
- 🔬 Specific beats sweeping'Always' and 'everyone' are the two words that lose arguments.
- 🪢 Own your weakest link before they find itA case that survives its softest point being cut is the one people trust.
- ↩️ Don't take the whatabout'But what about—' is a change of subject wearing an argument's coat.