Strong Opinions, Weakly Held
Updated 2026-08-15
INTRODUCTION
English translation pending.
CORE DEFINITION
A decision principle, popularized by Paul Saffo, that combines a firm stated position with rapid revision when new evidence arrives. The core proposition is that a clear opinion is required for action and for making predictions testable, while attachment to that opinion is not, so the two must be separated deliberately. The key qualification is that the position must be falsifiable and revision must be triggered by evidence rather than by social pressure; otherwise the principle degrades into either stubbornness or an absence of any position at all.
SCAFFOLDING EFFECT
Reduce cognitive load
- Position statement: write a specific and falsifiable claim before gathering any further information. - Disconfirmation hunt: actively hunt for the evidence that would prove your own claim wrong. - Revision trigger: define in advance what evidence would make you abandon the position entirely.
Anchor fast decisions
Without a stated position, a person cannot act, and no prediction exists to be corrected, so learning never starts. With a stated position, evidence can confirm or contradict it, which converts experience into feedback. The difficulty is that the same commitment which enables action also generates attachment, so the two must be separated procedurally: the claim is made concrete enough to be tested, and the revision criterion is fixed before results arrive, when changing one's mind is still cheap and not yet a matter of face.
MINIMUM ACTION
In progress 0/1Practice this model in one real situation:
account_treeGenealogyexpand_more
menu_bookReferencesexpand_more
Source support: Explicit
- saffo.comhttps://www.saffo.com/02008/07/26/strong-opinions-weakly-held/verified
PRIVATE NOTES · Only visible to you
SAVED Q&A
ENTRY Q&A · Private saving available
Ask with a clear boundary
thinkingmodels answers from published entry context only.
Your question is sent to thinkingmodels. The answer uses public entry context only.
RELATED MODELS