# People often constrain solutions to things that match their own preconceptions This is a vicious feedback loop ## References [Global Market Shocks from the ‘87 Crash to Brexit: Lessons for Today — Exchanges at Goldman Sachs — Overcast](https://overcast.fm/+Sr81jF4kU/33:58) <!-- #evergreen --> [Web URL for this note](http://notes.benjaminreinhardt.com/People+often+constrain+solutions+to+things+that+match+their+own+preconceptions) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/People+often+constrain+solutions+to+things+that+match+their+own+preconceptions) <!-- {BearID:CB0FAC62-3BC0-4058-AE91-8127DA8D01FC-19569-0003CC7B8AB361A3} -->