Not entirely true. Numerous studies on modafinil have kept subjects awake for up...

		jawngee on Nov 28, 2011 \| parent \| context \| favorite \| on: Brain Gain: The Underground World of Neuroenhancin... Not entirely true. Numerous studies on modafinil have kept subjects awake for up to 4 days with no cognitive impairment. http://www.erowid.org/smarts/modafinil/modafinil_media1.shtm...