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How to Change Your Mind: What the New Science of Psychedelics Teaches Us...
by Michael Pollan
Used Hardcover
$28.00
$16.95
Pihkal A Chemical Love Story
by Alexander Shulgin
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Tihkal The Continuation
by Alexander Shulgin
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Downward Causation & the Neurobiology of Free Will
by Nancey Murphy, George F R Ellis, Timothy OConnor
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