Hi, I’m Michael.
I teach insight practices — yoga, meditation, and a few less obvious ones — to people building things in leadership and technology.
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About
Twenty years teaching yoga, running a studio, and thinking about what insight practices actually do. They sharpen attention — and attention is the bottleneck on every hard problem, personal or professional. I write about that intersection, work one-on-one with leaders and builders, and run The Yoga Club in D.C.
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Tuesday
June 30, 2026
arstechnica.comSony erases digital content from libraries; reminded we don't own what we buySony is removing 551 StudioCanal titles from UK PlayStation customers' libraries due to expired licensing agreements, with no refunds offered. The incident highlights that digital 'purchases' are actually long-term licenses that can be revoked when distribution rights expire, not permanent ownership
sciencedaily.comScientists may have finally found how Alzheimer's spreads through the brainResearchers discovered that Arc, a protein normally involved in neuron communication, helps toxic Tau protein spread between brain cells in Alzheimer's disease by packaging it into extracellular vesicles. Arc has a dual role: it helps diseased neurons expel excess Tau (protective), but this allows t
sciencedaily.comScientists say creatine may help fight depressionA systematic review of five randomized controlled trials found mixed evidence on whether creatine supplementation helps with depression. Two studies showed significant benefits when combined with antidepressants or cognitive behavioral therapy, while three found no effect. Researchers suggest creatiMonday
June 29, 2026
tricycle.orgLanding on One’s Feet in the VoidBhikkhu Bodhi examines Buddhist accounts of sudden awakening amid crisis—Kisagotami's grief, Patacara's catastrophic losses, Siha's despair—arguing that these stories reveal a second track to liberation alongside gradual training. He suggests that the involuntary stripping away of all reference poin
commoncog.comA Retrospective on Goldratt’s Thinking ToolsA reflection on workshops teaching Goldratt's Theory of Constraints Thinking Tools, framing them as common-sense reasoning made systematic and repeatable even under emotional duress or frustration. The five tools (Current Reality Tree, Evaporating Cloud, Future Reality Tree, Prerequisite Tree, Trans
quantamagazine.orgAfter 80 Years, Mathematicians Give Famed ‘Erdős Method’ an UpgradePaul Erdős introduced the probabilistic method in 1947, proving certain mathematical objects (like clique-free networks) exist by showing random selection yields them with nonzero probability—without constructing them directly. For 80 years, progress on diagonal Ramsey numbers stalled until three ma
themarginalian.orgTrue Love Will Find You in the End: Kurt Vonnegut on When to Stop Trying and When to Try AgainMaria Popova uses Vonnegut's long, painful marriage to Jane Cox as a meditation on the hardest equation in life: when to keep trying and when to stop. She frames the question through an Andean image of treeline—the precise point where conditions turn inhospitable to growth—and traces how Vonnegut me
theconvivialsociety.substack.comFriendship SufficesL.M. Sacasas memorializes David Cayley, the Canadian broadcaster and interpreter of Ivan Illich who died at 81. The essay celebrates Cayley's generosity and uses his death as occasion to reflect on Illich's claim that hospitality and friendship are the ground of hope and political life, illustrated
astralcodexten.comThe Metaculus Democracy Threat IndexScott Alexander reviews the Metaculus Democracy Threat Index, a crowdsourced forecasting tool that aggregates 153 questions about US democratic health to produce a transparent, less expert-dependent alternative to traditional democracy indices. He weighs its strengths (transparency, finer-grained prPractice with us this season
Two ways to go deeper before the year turns — a full Ashtanga study season in DC, and an intimate Mysore retreat on the coast of Mexico.
Self Practice by the Sea
A Mysore retreat on the Riviera Maya.
Four mornings of practice, four nights on the coast, a private home with a rooftop pool. Small on purpose — four spots only.
Ashtanga Study Group
Three series. One room. One season.
Sixteen Tuesday cohort nights and sixteen Sunday all-levels sessions — Primary, Intermediate, and Advanced A, side by side. Choose your cohort.
Books by Michael Joel Hall
Six books on Ashtanga, systems, and the craft of a practice. Functional Ashtanga is free; the rest are $10 each, or all six for $50. EPUB + PDF, instant download.
Functional Ashtanga
The manifesto and the method — the whole project’s front door, built on one principle: agency, not compliance.
Free
Self Practice
The method as a manual — how to build an intelligent, sustainable self-practice from the first breath.
$10
Ashtanga 2.0
The philosophy — a postmodern deconstruction of yoga’s authority, and the grounded mysticism that survives it.
$10
Mechanism, Not Magic
The thinking underneath the practice — yoga as a system for clear, honest leadership on and off the mat.
$10
How to Build a Yoga Club
The playbook for the room itself — how to build a practice space that lasts, without burning out or selling out.
$10
Your Life Is Art
The systems primer — stocks, flows, and feedback loops, and the craft of composing a life.
$10
Press
Interviews, bylines, and the occasional controversy.
What is Ashtanga Yoga? The Benefits of This Challenging Practice
“Ashtanga demands fitness, flexibility, and focus — a calming, yet sweaty form of moving meditation.”
Read →Yoga Teacher Recovers, But Attack Highlights a Job’s Health Care Issue
The catalyst for my ongoing advocacy around economic precarity in the yoga teaching profession.
Read →Building Resilience in This Political Climate
A practice sequence for finding strength and clarity when the news is loud.
Read →Responding to Rand Paul on Free Yoga for Government Employees
“They are in less pain, physically and mentally. They go on and do a better job.”
Read →Does Yoga Really Foster Transformation?
On why I practice — to cultivate the conditions required for transformation.
Read →Mysore, the Place and the Practice
A long conversation with Chris Parkinson about my journey, cross-training, and the trajectory of yoga in D.C.
Listen →The Newsletter
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Recent Writing
Fresh off the press.
Get in Touch
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