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Aloha! Welcome to this week's digest. This week is a very special "Interrogation" edition, as we carefully inspect a few controversial subjects. This week's topics include cannabidiol (CBD), exercise recovery, and meritocratic values. Enjoy!


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TDD TL;DR
  • TOPIC OF INTEREST - CANNABIDIOL (CBD) - CBD is a nonpsychoactive derivative of cannabis that is safe, legal, and clinically proven to be effective for treating epilepsy, with initial research suggesting efficacy for anxiety, insomnia, and pain, too.
     
  • BOOK - Good to Go: What the Athlete in All of Us Can Learn from the Strange Science of Recovery by Christie Aschwanden (My full Kindle notes) - "Insofar as there exists any magical secret for recovery, sleep is it. The benefits of sleep cannot be overstated. It’s hands-down the most powerful recovery tool known to science."
     
  • ARTICLE - The New York Times: The Moral Peril of Meritocracy by David Brooks - In our life's journey, we each have the opportunity to transcend the self and our pursuit of success to instead focus on building loving connections and doing meaningful work.

"If the first mountain is about building up the ego and defining the self, the second is about shedding the ego and dissolving the self. If the first mountain is about acquisition, the second mountain is about contribution." ~ David Brooks
 
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SHAMELESS PLUGS
TOPIC OF INTEREST - CANNABIDIOL (CBD)

TL;DR: CBD is a nonpsychoactive derivative of cannabis that is safe, legal, and clinically proven to be effective for treating epilepsy, with initial research suggesting efficacy for treating anxiety, insomnia, and pain, too. The primary issues with CBD are: 1) Social stigma from its association with cannabis; 2) Product purity issues stemming from its supplement designation (the FDA does not regulate the purity of supplements); 3) Insufficient research on the heavily marketed assertions around anxiety, insomnia, and pain; and 4) Unknown side effects from long-term usage.

I first discovered CBD in 2015, when I was living in Los Angeles and had my medical marijuana card. One day at the Green Goddess dispensary in Venice Beach, the 'cannabis consultant' (really :D), upon hearing I was hoping for relief from muscle soreness without getting high, recommended that I try this cannabis derivative called CBD. She assured its safety and efficacy, plus it had an incredibly economical price point (i.e., in terms of dollars per dose), so I gave it a try. Almost immediately, CBD became my go-to supplement for physical pain and social anxiety. Essentially, CBD for me is like "having a drink to loosen up", without the cost or negative side effects of alcohol. So after a particularly tough workout that has created some serious soreness, or before a large social gathering that might trigger my social anxiety, I will take CBD to calm down and loosen up. To be honest, I do not know how much of the positive effect is due to CBD or simply a placebo effect. But for the price point and zero side effects, I am simply happy that it has worked for me so far.

The bottom line is that CBD will not get you high, its long-term negative side effects are unknown, and there is a potential benefit for those suffering from insomnia, anxiety, and/or pain. My CBD usage has personally benefitted me in helping with social anxiety and pain so far, but that does not mean it will work for you, or even for me in the long term. If you want to experiment with CBD in your life, I strongly recommend talking to a medical professional if possible, and do your best to find pure CBD products (e.g., via LabDoor). And as always, know from the outset that, like almost anything in life, the outcome will be N=1 and uncertain :D

Note: For further reading, complement with more detailed write-ups from Harvard Health Publishing, WebMD, Mayo Clinic, and Healthline.


Disclaimer: I am not a medical professional. I only got a B in Biology class, and that was almost 15 years ago. If you are going to make meaningful decisions about your personal health strategy, I strongly recommend speaking with a medical professional and conducting your own due diligence.
 
BEST OF WHAT I CONSUMED THIS WEEK

BOOK - Good to Go: What the Athlete in All of Us Can Learn from the Strange Science of Recovery by Christie Aschwanden (My full Kindle notes) - A wonderful example of N=1 myth debunking / right-sizing of the exercise recovery industry by deep-diving into the science and talking to a variety of experts. Christie does a thorough and thoughtful job calling bullshit on the recovery-related claims of sports drinks, supplements, nutrient timing, icing, stretching, infrared saunas, massage, compression apparel... the list goes on. Long story short, save your money and focus on sleep volume, sleep quality, and eating well. That really is it :D This book also does a great job of emphasizing the importance of recovery for physical and mental performance. Essentially, your training is not complete until you have given yourself adequate recovery, too.

One-Sentence Takeaway: "Insofar as there exists any magical secret for recovery, sleep is it. The benefits of sleep cannot be overstated. It’s hands-down the most powerful recovery tool known to science."

Answering The Drucker Question: If you are exercising regularly, list out and evaluate your related recovery routines. Are you explicitly recovering to "complete" your workouts? Which recovery modalities do you utilize? Why do you use those specific modalities? When you are explicit with yourself about what you are doing and why, you can be more thoughtful in proactively selecting the right recovery routines and tools for you, your budget, and your goals. And if you are not getting sufficient sleep, see if there are opportunities to correct that first, before spending time and money on potentially far less effective recovery tools.

Complement with Every Day Is Game Day by Mark Verstegen, How to
biohack your intelligence by Serge Faguet, and The Drive #47 – Matthew Walker, Ph.D., on sleep – Part I of III by Dr. Peter Attia.

My highlights:
  • I discovered that it’s not enough to ask “Does this thing work?” First, you have to start with more fundamental questions: How would we know if it’s working? What are the benefits this gizmo or ritual is supposed to deliver, and how would we measure them? If the proof is coming from something measured in a lab, do those numbers translate into meaningful differences in real life?
     
  • ...claims about sports drinks rely on small studies with comparison groups that rig the studies in favor of the products being studied, a lack of rigorous blinding so that participants were likely nudged to perform better while taking in the sports drinks, and measurements of effectiveness that might not be meaningful in real life. Add to that statistical sleights of hand that inflate the benefits of the drinks (for instance, one study increased the benefit of carbohydrate drinks from 3 percent to 33 percent by excluding a segment of the test from the analysis), and sports drinks don’t come out looking so impressive.
     
  • We’re programmed to maintain homeostasis—a physiological state of equilibrium—even when conditions are less than optimal. Which means that it’s important to get the big picture right, but fixating on the smallest details won’t necessarily yield much payoff.
     
  • Insofar as there exists any magical secret for recovery, sleep is it. The benefits of sleep cannot be overstated. It’s hands-down the most powerful recovery tool known to science... If you’re forced to pick between some extra shut-eye or an extra workout, it’s wiser to pick the sleep, Singh says. Sacrificing an hour of sleep to make a morning workout is totally self-defeating.
     
  • The problem with technology is that it can lure us into mistaking the numbers we can collect with answers to the questions that matter. They may look the same, but they rarely are... What makes tracking and data analysis so appealing is also what makes it dangerous—it conveys a sense of certainty that the science cannot yet deliver.
     
  • Turns out, we’re much happier doing something—anything—than we are waiting. Stretching or icing or foam rolling provides a sense of agency and engagement, which studies point to as active ingredients in placebos... So often what athletes are really seeking when they turn to these expectation-inducing tools isn’t physical, but psychological. They want to feel proactive and empowered. More than anything else, they’re seeking confidence. They want to feel like they’ve done everything they can to take care of themselves and facilitate recovery.


ARTICLE - The New York Times: The Moral Peril of Meritocracy by David Brooks - Another well-written piece from David Brooks highlighting the importance of transcending the self in realizing long-term joy and fulfillment. The primary aspirations he preaches, living in loving connection with others and doing work in the service of your ideals, resonate deeply with my current hypotheses, so this recommendation is rife with confirmation bias :D

One-Sentence Takeaway: In our life's journey, we each have the opportunity to transcend the self and our pursuit of success to instead focus on building loving connections and doing meaningful work.

Answering The Drucker Question: If you feel like you are currently on the first mountain, chasing aspirations like freedom and success, simply ask yourself two questions: 1) Why? and 2) What then?

Complement with The Ambition Explosion by David Brooks (TD Digest summary).

My highlights:
  • But in the lives of the people I’m talking about — the ones I really admire — something happened that interrupted the linear existence they had imagined for themselves. Something happened that exposed the problem with living according to individualistic, meritocratic values.
     
  • In the wilderness the desire for esteem is stripped away and bigger desires are made visible: the desires of the heart (to live in loving connection with others) and the desires of the soul (the yearning to serve some transcendent ideal and to be sanctified by that service).
     
  • If the first mountain is about building up the ego and defining the self, the second is about shedding the ego and dissolving the self. If the first mountain is about acquisition, the second mountain is about contribution.
     
  • On the first mountain, personal freedom is celebrated — keeping your options open, absence of restraint. But the perfectly free life is the unattached and unremembered life. Freedom is not an ocean you want to swim in; it is a river you want to cross so that you can plant yourself on the other side. So the person on the second mountain is making commitments. People who have made a commitment to a town, a person, an institution or a cause have cast their lot and burned the bridges behind them. They have made a promise without expecting a return. They are all in.
     
  • Joy involves the transcendence of self. When you’re on the second mountain, you realize we aim too low. We compete to get near a little sunlamp, but if we lived differently, we could feel the glow of real sunshine.
 
 
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