I saw in one of Hamilton Pharmacopeia's episodes a mention about an experience journal of some psychedelic increasing the ease of grasping new information. I think it was a psychedelic stimulant. Probably, 2c-b. But, I can't find that 50 page notebook recounting students improving grades from taking the drug, despite being unprepared for the course load. I think this was all connected to Shulgin in some sense. Had a bunch of anecdotes about people increasing knowledge retention, suggesting a formal study was warranted to prove this. Does anyone know which clandestine book I'm referring to?
I'm sure the substance's chemicals structure is mentioned in PiHKAL, as well.
I'm sure the substance's chemicals structure is mentioned in PiHKAL, as well.