Dharma Lab

This is a free preview of a paid episode. To hear more, visit dharmalabco.substack.comThank you to those who tuned into our 3rd live video with Dr. Richard Davidson and Dr. Cortland Dahl! Join us for our next live AMA on Tuesday, Dec 16 at 7pm ET / 6pm CT.Chapter List for AMA #3:00:00 – Opening PracticeGuided intention-setting and brief meditation to begin the AMA.05:00 – Can Meditation Slow Brain Aging?Exploring research on meditation and brain aging, including Mingyur R…

Small doses of meditation can yield significant brain changes, according to recent research. It turns out that consistency trumps duration; even brief moments of awareness throughout the day can be transformative. Ending your practice on a positive note fosters a desire to return, while a mindset of friendship with your mind reduces struggle. Intention is key—start and end with a beneficial aspiration. Ultimately, the best practice is the one you’ll stick with, proving that meditation doesn’t need to be lengthy to be impactful.

Dr. Simon Goldberg, a leading researcher on meditation apps, shares insights on how digital mindfulness tools can enhance mental health. He reveals that just five minutes of daily meditation can significantly lower stress and improve emotional balance. The conversation delves into the biological effects of meditation, highlighting reduced inflammation and positive shifts in gut health. They also discuss the democratization of meditation through technology and explore the long-term benefits and engagement challenges with apps, sparking a fascinating dialogue on the future of digital mental health.

This is a free preview of a paid episode. To hear more, visit dharmalabco.substack.comWe’re so grateful to everyone who joined us for our very first Dharma Lab AMA with Dr. Cortland Dahl and Dr. Richard Davidson in early September. You’ll find in the recording two guided practices (one each from Cort & Richie), as well as the full recording of Q&A. Below you’ll find a summary of the conversation, written up in a Q&A format so it’s easy to follow. It’s not a perfect or complete transcript, so please forgive any typos and brevity, but we wanted to capture the spirit of the dialogue and share the key insights with all of you for those who prefer to read rather than watch the episode.Podcast Chapter List0:00 - Intro3:12 - Opening Guided Practice by Cort to set intention for the session8:28 - Questions & Answers with participants. Question 1: where do you draw the line between mental health and social health? Is it where your epigenome is modified by social interactions, no matter how you perceive them? Or is it where your perception is modified, no matter what state your epigenome is in? 16:03 - Question 2: Cort, how did you go from a socially anxious teenager to an executive director and overall friendly happy being?21:44 - Question 3: When practicing analytical meditation—examining a difficult situation through words, sensations, emotions, images, and beliefs—do physical sensations and images enhance the process? And if someone can’t access those, is it related to trauma, like PTSD?37: 39 - Question 4: Judd Brewer talks about the trigger–behavior–reward cycle. How do we interrupt undesired behaviors?42:31 - Question 5: Please say more about holding and being with the first arrow from Buddhist psychology, particularly for worry or concern about the health of a loved one and not shooting that second arrow yourself. 50:03 - Question 6: Why do retreats often show stronger measurable effects than the same number of hours practiced as short daily sessions? Could sleep or changes in everyday habits explain that difference?56:26 - Closing Practice with RichieTranscript Q&A SummaryQ1: Dear Richie, where do you draw the line between mental health and social health? Is it where your epigenome is modified by social interactions, no matter how you perceive them? Or is it where your perception is modified, no matter what state your epigenome is in? Since the epigenome can be modified by food, drugs, social interactions, and spiritual experiences, is social health determined by social relationships?A (Richard Davidson):This is a wonderful and complex question. It’s so rich that I plan to write a Dharma Lab essay about it. But briefly:* The epigenome refers to parts of the genome that can be modified by environmental or internal factors. These modifications affect whether a gene actually produces its protein.* For example, in animal studies, researchers have bred strains of rats to be highly anxious or very relaxed. But if an “anxious” rat pup is raised by a nurturing mother (one who does a lot of licking and grooming), its gene expression changes. Despite genetic predisposition, that nurturing care alters its brain chemistry and activation, and the rat becomes less anxious.* This shows that the old split between “nature vs. nurture” is outdated. Social interactions—how we are cared for—literally modify biology.So mental health and social health are deeply interwoven; the line between them is blurred.Q2: Cortland, you’ve mentioned before that you struggled with anxiety when you were young. How did you get from being that socially anxious young man to leading an international nonprofit and becoming the friendly, grounded person you are today?

In this episode of Dharma Lab, Richie Davidson and Cortland Dahl dive into one of the most startling findings in modern science: that loneliness and social disconnection can be as harmful to our health as smoking fifteen cigarettes a day.They explore what makes loneliness so toxic—not just for our mental well-being, but for our physical health—and how ancient contemplative wisdom and modern neuroscience converge on the same insight: connection is medicine.From the biology of stress and resilience to simple daily practices that nurture kindness and belonging, this conversation reveals how small shifts in awareness can rewire the brain for connection—and why doing so may be one of the most important things we can do for ourselves and our world. Podcast chapter list below.In case you missed it, check out a written contextual summary of this podcast here:Podcast Chapter List0:00 – Intro: Why loneliness matters more than we realize1:20 – How common is loneliness today?3:00 – The Surgeon General’s warning on social disconnection5:15 – Mind–body divide: why medicine overlooks relationships7:30 – The 2015 meta-analysis: where the “15 cigarettes a day” claim comes from10:35 – Loneliness vs. obesity and other health risks12:10 – How loneliness gets “under the skin”: stress, resilience, and recovery14:15 – Can we actually train connection?16:20 – Kindness and compassion as skills18:30 – How ancient contemplative practices expand our circle of care20:45 – What happens in the brain after just two weeks of practice22:40 – Everyday connection moments: examples from daily life26:20 – Practicing connection in ordinary settings (like airports!)28:50 – The perception of loneliness vs. actual isolation30:30 – Science on subjective vs. objective measures of connection32:40 – Why social connection is a public health imperative34:15 – Final reflections: small practices, big impact This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit dharmalabco.substack.com/subscribe

In this Dharma Lab episode, we pick up where we left off—moving from why our minds get so restless to what we can actually do about it, exploring three strategies from Buddhist psychology for working skillfully with overthinking: Remove, Transform, and Transcend.See chapter list below.In case you missed it, check out a written contextual summary of this podcast here:Podcast Chapter List0:00 - Intro2:30 - Cort & Richie share personal experiences with rumination8:41 - Overview of the three Buddhist psychology strategies9:50 - Remove: Notice triggers & redirect attention20:52 - Transform: Observe thoughts as just thoughts—this loosens their grip and can turn them into sources of insight or compassion31:16 - Transcend: Learn to see the vast field of awareness within which thoughts arise and dissolve40:08 - Closing reflections: flourishing is infectiousIf you’d like to begin with Overthinking and Rumination (Part 1), you can find it here: This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit dharmalabco.substack.com/subscribe

In this week’s podcast, Cort and Richie explore why the mind so often gets stuck in rumination, how our evolutionary wiring and contrast-detecting brains fuel it, and what contemplative practices can do to shift us from anxious loops into clarity and balance. Reminder: our second AMA (ask me anything with Cort + Richie) is on Tuesday, September 30th at 8pm ET. Please send your question in advance!See chapter list below.In case you missed it, check out a written contextual summary of this podcast here:Podcast Chapter List0:00:00 - Intro 3:43:00 - What is Rumination, and what advantages does it provide?8:12:00 - Why do we so often focus on the negative when we ruminate?14:48:00 - The evolutionary threat response, and how meditation helps you see it more clearly18:00:00 - The toxicity of chronic stress22:02:00 - Another benefit to mental time travel: the ability to develop a sense of purpose24:00:00 - Regaining agency over our minds, and not classifying aspects as “good” or “bad” This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit dharmalabco.substack.com/subscribe

Is more meditation always better? Surprisingly, a landmark study revealed that practice minutes don’t predict well-being outcomes. Discover the power of micro-practices—short moments of awareness woven into daily life. Hear the touching story of a grandmother whose tiny shift in perspective transformed her morning with her granddaughter. Neuroscience backs this up: brief moments of mindfulness can rewire emotional responses, making meaningful change accessible without extra time. Celebrate those small moments; they can be transformative!

In this week’s podcast, Cort and Richie discuss how fear shrinks our perception, but harnessing awareness widens the lens again. See chapter list below.In case you missed it, check out a written contextual summary of this podcast here:Podcast Chapter List0:00:00 - Intro 2:28:00 - How the brain reacts to uncertainty 7:33:00 - Amygdala activation: narrowing perception to potential threats 8:54:00 - Physical responses to fear and the spiral of anxiety 12:41:00 - Evolutionary origins: the brain as a “change detector” 16:38:00 - Chronic activation: why unresolved threats are unhealthy 17:30:00 - Meditation as mental training for self-awareness 21:40:00 - Lab studies: unknown fears trigger stronger reactions 27:06:00 - When the future is unpredictable: what can we do? 29:01:00 - The elixir of awareness 40:13:00 - Cort and Richie discuss coping with uncertaintyDharma Lab is reader-supported. To receive new posts and support our work, consider becoming a free or paid subscriber. This is a public episode. If you'd like to discuss this with other subscribers or get access to bonus episodes, visit dharmalabco.substack.com/subscribe

Richie and Cort dive into the true meaning of meditation, emphasizing self-familiarization and mindset awareness. They highlight how small perspective shifts can lead to profound changes in well-being. The discussion includes tackling challenges in meditation research and the importance of innovative control groups. A groundbreaking study reveals that understanding meditation perspectives can be more impactful than traditional practices. Finally, they inspire listeners to embrace positivity and focus on the inherent goodness within themselves and others.