Can the brain's reward system be "rebooted" by giving up gadgets for a day? In the All In The Mind podcast, clinical psychologist Anastasia Chronis, author of the book "Dopamine Brain," stated that popular one-day detoxes and abstaining from entertainment on a flight cannot reset the chemical substance on which the brain's functioning depends. This is reported by PsyPost in a review of 19 episodes from 13 podcasts.
Dopamine is a neurotransmitter, that is, a chemical messenger that transmits signals between nerve cells. It is involved in motivation, movement and behavior. Chronis explained how technology platforms hold users' attention and criticized the idea of a quick "cleanse."
A different view is held by Stanford University psychiatrist Anna Lembke. In the Huberman Lab podcast, she presented the "pleasure-pain balance" model, touched on the topic of digital addiction among teenagers and spoke in favor of a 30-day period of abstinence. Most of the conversation was devoted to her new book "Radical Surrender" - about giving up the need to control everything.
Another theme of the episodes is the nature of consciousness. Neuroscientist Christof Koch in the Human Potential Lab podcast stated that "consciousness is not in the brain." He explained the theory of integrated information - a scientific hypothesis that consciousness arises from complex interconnections in a system. Koch suggested that modern artificial intelligence systems may be intelligent but not have experiences. He spoke about attempts to detect consciousness in patients who do not respond to stimuli, and about how mystical experience, including the experience of clinical death, forced him to take seriously the idea of the primacy of consciousness. At the same time, the scientist acknowledged that this point of view is difficult to reconcile with the theory.
Several episodes were devoted to childhood "scripts" that influence adult life. In a clip from Diary Of A CEO, former U.S. Navy behavior expert Chase Hughes claims that so-called authenticity is a "costume" made of childhood beliefs, and offers exercises to weaken them. In another episode, Steven Bartlett reflected on his own avoidant tendencies in relationships. Rapper Bugzy Malone told how children absorb family dysfunction.
Psychotherapist Esther Perel on the show Where Should We Begin? worked with a couple who are separating after almost 40 years of marriage while remaining legally married. She explored the confusion of the relationship hidden behind external differences.
Organizational psychologist Adam Grant on The Rich Roll Podcast spoke about the secrets of strong connections in a lonely world and about how screens offer only an imitation of communication. In a live episode of The Happiness Lab, journalist Catherine Price and psychologist Elizabeth Dunn discussed what makes days pleasant, and Price distinguished a true state of flow from "junk flow" - for example, from binge-watching TV series.
Social psychologist Tim Wildschut on the Speaking of Psychology podcast explained why nostalgia is useful: research has revised it as a mainly positive emotion, although there are conditions under which it is harmful.
On The Prof G Pod podcast, Scott Galloway tested his thesis about the overvaluation of therapy with a clinical psychologist from the University of California, San Francisco, Jonathan Shedler, who agreed with a significant part of the criticism. On The Joe Rogan Experience, actor Gary Sinise spoke about his career and trips for military personnel; several segments touched on veterans' mental health, with Rogan skeptical of counseling and medication.
It is worth noting: most of the discussions mentioned are personal stories and self-help advice, not research results. The material does not provide direct scientific evidence that a one-day detox "resets" dopamine.