Michael Pollan has built a career and following
as a writer by specializing in telling stories about food, and our relationship
to it. In past books, he has delved
deeply into many aspects of food production: how food can be more sustainably
grown, what foods are healthy for us, the problems with industrialized food and
how it’s manufactured, interesting ethical discussions about meat as a food
source, and the difference between eating meat that you’ve hunted versus meat
grown under factory farm conditions.
In his past two books, he has branched out to writing
about different kinds of natural things we eat and consume: namely, drugs. His previous book, How to Change Your
Mind: The New Science of Psychedelics (2019), discussed the renewed
interest by researchers and clinicians in psychedelic drugs as a tool for
behavioral and psychological therapy, after the long post-1960s period during
which psychedelics were considered anathema (and illegal) by the
psycho-therapeutic community, as well as government and law enforcement.
In This is Your Mind on Plants, Pollan
focuses on three different naturally-occurring drugs: opium, caffeine and
mescaline. The opium section is unusual,
in that a portion of it was written by him a quarter century ago, but could not
be published until recently because of his fear of falling afoul of law
enforcement and politics during the “War on Drugs” period of the 1990s and
early 2000s.
This fear was the result of a strange factual and
legal situation. As Pollan explains, contrary
to popular belief, many types of common poppy plants sold in America as lovely garden
flowers do contain the essential pharmacological ingredient of opium, and yet the seeds
are legal to sell and grow, but only if you don’t have provable knowledge of
the ability to convert the flowers into a narcotic. This paradox put him as a journalist writing
about poppy cultivation (along with his readers) in a position where his
personal cultivation of poppies could be considered illegal, due to his admitted knowledge
that opium production was possible from his otherwise innocent and legally acquired garden plants.
In addition to describing his perilous journey as
an investigative journalist and amateur gardener decades ago in experimenting
with poppy cultivation, Pollan tells some of the history of the misguided
federal efforts to suppress opiates during the War on Drugs period, and shows
how these suppression efforts backfired, while causing other collateral social
damage. He also reveals something of the
history of poppies and opium use in the American colonies and early years of
the United States, where during some periods opium (frequently consumed as a
tea) was valued for its tranquilizing and pain-relieving qualities, while at
the same time in some of those periods, alcohol was being actively discouraged
or suppressed.
In the section on caffeine, Pollan dives into the
research on the effects of caffeine on individuals as well as on society, going
back to its first introduction into Europe in the late middle ages, and
continuing up to modern times. As with
his other book topics, he also adds a personal experimental element to the
story, by going on a months-long “abstinence” program from caffeine, in order
to try to determine what changes in his mind and body he experienced as he came
off the effects of caffeine, lived for a period without it, and then eventually
resumed his morning coffee habit.
The section on mescaline covers many aspects of
the history, cultivation and harvesting of mescaline from the cactus plants on which
it grows, as well as the spiritual use of it by native peoples, and his own
search to learn more about its traditional use, and to sample it in a
traditional ceremonial context, without somehow wandering into a state of
cultural expropriation of traditions and meanings that are not his own.
As usual, there is much to learn from Pollan
about the natural world and the things that grow in it from which we derive
meaning, sensations and sustenance. His
engaging writing style, historical and sociological perspectives and his own self-reflective
personal journeys as he explores his interests and gives rein to his curiosities
continue to make for enjoyable and educational reading. Recommended.