Too bad Troof blog is using a definition of nootropic that I don't like: "Any substance purported to increase or enhance cognitive abilities." He reckons that

Too bad Troof blog is using a definition of nootropic that I don't like: "Any substance purported to increase or enhance cognitive abilities." He reckons that: "Some only use the term nootropic to refer to a specific thing which should check a very specific checklist, e.g. having very few side-effects. As I’m not using this definition, remember that the nootropics mentioned here can be very dangerous." And I am very much inclined to think a nootropic as a substance that[1] "should protect the brain against various physical or chemical injuries (e.g. barbiturates, scopalamine)." I would even change should by must [1] https://en.wikipedia.org/wiki/Corneliu_E._Giurgea#Nootropic_characteristics https://en.wikipedia.org/wiki/Corneliu_E._Giurgea#Nootropic_...