# Falsifiable hypotheses are important If a hypotheses isn’t falsifiable, you can continue to do the experiment forever. The only way to learn from an experiment is to see whether a hypotheses is validated or invalidated. <!-- #stub --> [Web URL for this note](http://notes.benjaminreinhardt.com/Falsifiable+hypotheses+are+important) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/Falsifiable+hypotheses+are+important)