"Psychedelics are not suppressed because they are dangerous to users; they're suppressed because they provoke unconventional thought, which threatens any number of elites and institutions that would rather do our thinking for us. Historically, those in power have always sought to suppress free thought, whether bluntly or subtly, because it poses an inherent challenge to their rule. That's no less true today, in an age when corporate, political, and religious interests form a global bloc whose interests threaten all earthly life, including human life."
January 1, 1970
https://en.wikiquote.org/wiki/Dennis_McKenna