Here [1] is the study, and here [2] the 60 equations that were rated. I feel the brain scans themselves are more interesting than the scores assigned to the equ

Here [1] is the study, and here [2] the 60 equations that were rated. I feel the brain scans themselves are more interesting than the scores assigned to the equations by the participants. Still, I would have omitted the equation descriptions, as I feel it could create a bias, and would have placed the great contender, Euler's identity, in a position other than 1. [1] http://journal.frontiersin.org/Journal/10.3389/fnhum.2014.00068/abstract http://journal.frontiersin.org/Journal/10.3389/fnhum.2014.00... [2] http://journal.frontiersin.org/Article/DownloadFile/390079/octet-stream/Data%20Sheet%201.PDF/16 http://journal.frontiersin.org/Article/DownloadFile/390079/o...