# How do you know which concepts in each discipline are most powerful? # How do you know which concepts in each discipline are most powerful [[How to Take Smart Notes]] <!-- #questions --> [Web URL for this note](http://notes.benjaminreinhardt.com/How+do+you+know+which+concepts+in+each+discipline+are+most+powerful) [Comment on this note](http://via.hypothes.is/http://notes.benjaminreinhardt.com/How+do+you+know+which+concepts+in+each+discipline+are+most+powerful) <!-- {BearID:49058EA7-533E-4E49-A29E-CA2E755C05D8-19569-0003CC7C5A6B0BE7} -->