I probably don't need to introduce Oliver Sacks to you. You've undoubtedly already delighted over his wobbly affectation and tales of neurological strangeness on RadioLab or NPR. You might have read his lovely first-person account, in the New Yorker, of his early experiments with hallucinogens of all stripes, from the "pharmacological launch pad" of amphetamines and LSD, to the synthetic belladonna-like drug, artane. You may even have read one of his bestselling books of clinical studies, like The Man Who Mistook His Wife for a Hat or Awakenings.
I interviewed Dr. Sacks in 2007, on the…