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Ganesh Bala's avatar

I am re-reading Chris Voss’ NSTD and having been sitting on this phrase lately : “ Assumptions Blind, Hypothesis Guide”. As decision velocity increases, I wonder if people include gut-based decisioning, borne out of deep experience, into the broader assumptions bucket. Most of the so called assumptions may be system 1 (emotional) thinking that indexes low on rationality i.e. unreasonable (and often biased) expectations of the future.

Joseph Schoolland's avatar

You're on to something. I agree that Voss's assumptions vs hypotheses seem to fit nicely with Kahneman's System 1 vs System 2.