The stool of wisdom

Well, this gut flora influences everything idea might be able to be taken to the next level:

The new Frontiers in Psychiatry study involved 187 participants, ages 28 to 97, who completed validated self-report-based measures of loneliness, wisdom, compassion, social support and social engagement. The gut microbiota was analyzed using fecal samples. Microbial gut diversity was measured in two ways: alpha-diversity, referring to the ecological richness of microbial species within each individual and beta-diversity, referring to the differences in the microbial community composition between individuals.

"We found that lower levels of loneliness and higher levels of wisdom, compassion, social support and engagement were associated with greater phylogenetic richness and diversity of the gut microbiome," said first author Tanya T. Nguyen, PhD, assistant professor of psychiatry at UC San Diego School of Medicine.

The authors said that the mechanisms that may link loneliness, compassion and wisdom with gut microbial diversity are not known, but observed that reduced microbial diversity typically represents worse physical and mental health, and is associated with a variety of diseases, including obesity, inflammatory bowel disease and major depressive disorder.

Of course, while it might be a simple as wise and socially engaged people eat better and that encourages a certain healthy gut flora, it would be funnier if wisdom and compassion could be spread by, say, our Einsteins and (I dunno) Dalai Lamas of the world providing their poop for fecal implants amongst the unhappy.