https://www.erowid.org/columns/teafaerie/2012/01/19/ymmv-2012/ https://www.erowid.org/columns/teafaerie/2012/01/19/ymmv-201... Do your homework. Know yourself,

https://www.erowid.org/columns/teafaerie/2012/01/19/ymmv-2012/ https://www.erowid.org/columns/teafaerie/2012/01/19/ymmv-201... Do your homework. Know yourself, know your substance, know your source - then pay attention to your [mind]set and setting.