Back in the 1960’s a former Harvard professor stopped giving A’s, B’s and C’s and started handing out L.S.D. His name was Timothy Leary, and he was at the center of a controversy in North America over the growing use of psychedelic drugs. Leary ran a research center in New York state where young people took acid while he took notes. The media took notice. http://cbc.ca/programguide/program/how_to_go_out_of_your_mind
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