The Science of Self-Learning – by Peter Hollins
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
Teaching oneself new things is often the most difficult kind of bootstrapping, especially when one is unsure of such critical things as:
- Where to begin? How, for that matter, do we find where to begin?
- What can/should a learning journey look like?
- What challenges should we expect, and how will we overcome them?
Hollins answers all of these questions and more. The greatest value of this book is perhaps in its clear presentation of concrete step-by-step instructions. Hollins gives illustrated examples too, but most importantly, he gives models that can be applied to any given type of learning.
The book also covers the most difficult problems most people face when trying to learn something by themselves, including:
- Keeping oneself on-task (maintaining discipline)
- Measuring progress (self-testing beyond memorization)
- Keeping a fair pace of progress (avoiding plateaus)
- How to know when one’s knowledge is sufficient or not (avoiding Dunning-Kruger Club)
All in all, if you’re looking to learn a new subject or skill, this could be a first step that saves you a lot of time later!
Get your copy of the Science of Self-Learning on Amazon today!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Recommended
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
What is HRT? HRT and Hormones Explained
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
In this short video, Dr. Sophie Newton explains how menopausal HRT, sometimes called just MHT, is the use of exogenous (didn’t come from your body) to replace/supplement the endogenous hormones (made in your body) that aren’t being made in the quantities that would result in ideal health.
Bioidentical hormones are, as the name suggests, chemically identical to those made in the body; there is no difference, all the way down to the atomic structure.
People are understandably wary of “putting chemicals into the body”, but in fact, everything is a chemical and those chemicals are also found in your body, just not in the numbers that we might always like.
In the case of hormones, these chemical messengers are simply there to tell cells what to do, so having the correct amount of hormones ensures that all the cells that need to get a certain message, get it.
In the case of estrogen specifically, while it’s considered a sex hormone (and it is), it’s responsible for a lot more than just the reproductive system, which is why many people without correct estrogen levels (such as peri- or post-menopause, though incorrect levels can happen earlier in life for other reasons too) can severely feel their absence in a whole stack of ways.
What ways? More than we can list here, but some are discussed in the video:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to know more?
You might like our previous main features:
- What Does “Balance Your Hormones” Even Mean?
- What You Should Have Been Told About The Menopause Beforehand
- Menopausal HRT: Bioidentical vs Animal
Take care!
Share This Post
Macadamia Nuts vs Brazil Nuts – Which is Healthier?
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
Our Verdict
When comparing macadamia nuts to Brazil nuts, we picked the Brazil nuts.
Why?
They’re a lot more nutrient dense! But watch out…
First, to do due diligence in terms of macros: Brazil nuts have twice as much protein and less fat, as well as being a little higher in fiber and slightly lower in carbs.
In terms of vitamins, Brazil nuts are about 10x higher in vitamin E, while macadamias are somewhat higher in several B-vitamins.
The category of minerals is where it gets interesting. Macadamia nuts are a little higher in iron and considerably higher in Manganese. But… Brazil nuts are a lot higher in calcium, copper, magnesium, phosphorus, potassium, selenium, and zinc.
About that selenium… Specifically, it’s more than 5,000x higher, and a cup of Brazil nuts would give nearly 10,000x the recommended daily amount of selenium. Now, selenium is an essential mineral (needed for thyroid hormone production, for example), and at the RDA it’s good for good health. Your hair will be luscious and shiny. However, go much above that, and selenium toxicity becomes a thing, you may get sick, and it can cause your (luscious and shiny) hair to fall out. For this reason, it’s recommended to eat no more than 3–4 Brazil nuts per day.
In short… Brazil nuts are much more nutrient dense in general, and thus come out on top here. But, they’re so nutrient dense in the case of selenium, that careful moderation is advised.
Want to learn more?
You might like to read:
Why You Should Diversify Your Nuts
Take care!
Share This Post
The 7 Approaches To Pain Management
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
More Than One Way To Kill Pain
This is Dr. Deepak Ravindran (MD, FRCA. FFPMRCA, EDRA. FIPP, DMSMed). He has decades of experience and is a specialist in acute and chronic pain management, anesthesia, musculoskeletal medicine, and lifestyle medicine.
A quick catch-up, first:
We’ve written about chronic pain management before:
Managing Chronic Pain (Realistically!)
As well as:
Science-Based Alternative Pain Relief
Dr. Ravindran’s approach
Dr. Ravindran takes a “trauma-informed care” approach to his professional practice, and recommends the same for others.
In a nutshell, this means starting from a position of not “what’s wrong with you?”, but rather “what happened to you?”.
This seemingly subtle shift is important, because it means actually dealing with a person’s issues, instead of “take one of these and call my secretary next month”. Read more:
Pain itself can be something of a many-headed hydra. Dr. Ravindran’s approach is equally many-headed; specifically, he has a 7-point plan:
Medications
Dr. Ravindran sees painkillers (and a collection of other drugs, like antidepressants and muscle relaxants) as a potential means to an end worth exploring, but he doesn’t expect them to be the best choice for everyone, and nor does he expect them to be a cure-all. Neither should we. He also advises being mindful of the drawbacks and potential complications of these drugs, too.
Interventions
Sometimes, surgery is the right choice. Sometimes it isn’t. Often, it will change a life—one way or the other. Similar to with medications, Dr. Ravindran is very averse to a “one size fits all” approach here. See also:
The Insider’s Guide To Making Hospital As Comfortable As Possible
Neuroscience and stress management
Often a lot of the distress of pain is not just the pain itself, but the fear associated with it. Will it get worse if I move wrong or eat the wrong thing? How long will it last? Will it ever get better? Will it get worse if I do nothing?. Dr. Ravindran advises tackling this, with the same level of importance as the pain itself. Here’s a good start:
Stress, And Building Psychological Resilience
Diet and the microbiome
Many chronic illnesses are heavily influenced by this, and Dr. Ravindran’s respect for lifestyle medicine comes into play here. While diet might not fix all our ills, it certainly can stop things from being a lot worse. Beyond the obvious “eat healthily” (Mediterranean diet being a good starting point for most people), he also advises doing elimination tests where appropriate, to screen out potential flare-up triggers. You also might consider:
Four Ways To Upgrade The Mediterranean Diet
Sleep
“Get good sleep” is easy advice for those who are not in agonizing pain that sometimes gets worse from staying in the same position for too long. Nevertheless, it is important, and foundational to good health. So it’s important to explore—whatever limitations one might realistically have—what can be done to improve it.
If you can only sleep for a short while at a time, you may get benefit from this previous main feature of ours:
How To Nap Like A Pro (No More “Sleep Hangovers”!)
Exercise and movement
The trick here is to move little and often; without overdoing it, but without permitting loss of mobility either. See also:
The Doctor Who Wants Us To Exercise Less, And Move More
Therapies of the mind and body
This is about taking a holistic approach to one’s wellness. In Dr. Ravindran’s words:
❝Mind-body therapies are often an extremely sensitive topic about which people hold very strong opinions and sometimes irrational beliefs.
Some, like reiki and spiritual therapy and homeopathy, have hardly any scientific evidence to back them up, while others like yoga, hypnosis, and meditation/mindfulness are mainstream techniques with many studies showing the benefits, but they all work for certain patients.❞
In other words: evidence-based is surely the best starting point, but if you feel inclined to try something else and it works for you, then it works for you. And that’s a win.
Want to know more?
You might like his book…
The Pain-Free Mindset: 7 Steps to Taking Control and Overcoming Chronic Pain
He also has a blog and a podcast.
Take care!
Share This Post
Related Posts
What you need to know about xylazine
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
Xylazine is a non-opioid tranquilizer designed for veterinary use in animals. The sedative is not approved for use in people, yet it’s becoming more prevalent in the illicit drug supply.
Sometimes called “tranq,” it’s often mixed with other drugs, such as fentanyl, a potent opioid responsible for a growing number of overdose deaths. Last year, the White House Office of National Drug Control Policy declared fentanyl mixed with xylazine an “emerging threat.”
Read on to learn more about xylazine: what happens when people take it, what to do if an overdose is suspected, and how harm reduction tools can prevent overdose deaths.
How are people who use drugs exposed to xylazine?
Studies show people are exposed to xylazine—knowingly or unknowingly—when it’s mixed with other drugs like heroin, cocaine, meth, and, most frequently, fentanyl. When combined with opioids or other drugs, it increases the risk of a drug overdose.
What happens if someone takes xylazine?
Taking xylazine can cause drowsiness, amnesia, slow breathing, slow heart rate, dangerously low blood pressure, wounds that can become infected, and death, especially when taken in combination with other drugs.
Why does xylazine increase the risk of overdose?
Xylazine is a central nervous system depressant, which means that it slows down the body’s heart rate and breathing. It can also enhance the effects of other depressants, such as opioids, which may lead to suffocation.
What are the signs of a xylazine-related overdose?
Xylazine-related overdoses look like opioid overdoses. A person who has overdosed may exhibit a slow pulse, slow breathing, blurry vision, disorientation, drowsiness, confusion, blue skin, and loss of consciousness.
How many people die from xylazine-related overdoses in the U.S.?
Xylazine-related overdose deaths in the U.S. rose from 102 deaths in 2018 to 3,468 deaths in 2021. Most occurred in Delaware, the District of Columbia, Maryland, Pennsylvania, Virginia, and West Virginia. Fentanyl was the most frequently co-occurring drug involved in those deaths.
What should I do if an overdose is suspected?
If you suspect that a person has overdosed on any drug, call 911 and give them naloxone—sometimes sold under the brand name Narcan—a medication that can reverse an opioid overdose. You should also stay with the person who has overdosed until first responders arrive. Most states have Good Samaritan laws, which protect people who have overdosed and those assisting them from certain criminal penalties.
While naloxone cannot reverse the effects of xylazine alone, experts recommend administering naloxone if an overdose is suspected because it’s often mixed with opioids.
You can get naloxone for free from some nonprofit organizations and government-run programs. You can also purchase over-the-counter naloxone at pharmacies, grocery and convenience stores, and other retailers.
Learn how to use naloxone in this short training video from the American Medical Association, or sign up for a free online training.
How can people prevent xylazine-related overdoses?
Harm reduction programs are community programs that prevent drug overdoses, reduce the spread of infectious diseases, and connect people to medical care. These programs provide lifesaving tools like naloxone, as well as fentanyl and xylazine test strips, which can detect the presence of these drugs in a substance and prevent overdoses. Drug test strips can also be ordered online.
However, test strips are considered “drug paraphernalia” in some states and are not legal everywhere. Learn more about state laws around drug checking equipment from the Network for Public Health Law.
Learn more about harm reduction from the CDC.
This article first appeared on Public Good News and is republished here under a Creative Commons license.
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
Apple Cider Vinegar vs Apple Cider Vinegar Gummies – Which is Healthier?
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
Our Verdict
When comparing apple cider vinegar (bottled) to apple cider vinegar (gummies), we picked the bottled.
Why?
There are several reasons!
The first reason is about dosage. For example, the sample we picked for apple cider vinegar gummies, boasts:
❝2 daily chewable gummies deliver 800 mg of Apple Cider Vinegar a day, equivalent to a teaspoon of liquid apple cider vinegar❞
That sounds good until you note that it’s recommended to take 1–2 tablespoons (not teaspoons) of apple vinegar. So this would need more like 4–8 gummies to make the dose. Suddenly, either that bottle of gummies is running out quickly, or you’re just not taking a meaningful dose and your benefits will likely not exceed placebo.
The other is reason about sugar. Most apple cider vinegar gummies are made with some kind of sugar syrup, often even high-fructose corn syrup, which is one of the least healthy foodstuffs (in the loosest sense of the word “foodstuffs”) known to science.
The specific brand we picked today was the best we can find; it used maltitol syrup.
Maltitol syrup, a corn derivative (and technically a sugar alcohol), has a Glycemic Index of 52, so it does raise blood sugars but not as much as sucrose would. However (and somewhat counterproductive to taking apple cider vinegar for gut health) it can cause digestive problems for many people.
And remember, you’re taking 4–8 gummies, so this is amounting to several tablespoons of the syrup by now.
On the flipside, apple cider vinegar itself has two main drawbacks, but they’re much less troublesome issues:
- many people don’t like the taste
- its acidic nature is not good for teeth
To this the common advice for both is to dilute it with water, thus diluting the taste and the acidity.
(this writer shoots hers from a shot glass, thus not bathing the teeth since it passes them “without touching the sides”; as for the taste, well, I find it invigorating—I do chase it with water, though to be sure of not leaving vinegar in my mouth)
Want to check them out for yourself?
Here they are:
Apple cider vinegar | Apple cider vinegar gummies
Want to know more about apple cider vinegar?
Check out:
- An Apple (Cider Vinegar) A Day…
- 10 Ways To Balance Blood Sugars
- How To Recover Quickly From A Stomach Bug
Take care!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
Sesame Oil vs Almond Oil – Which is Healthier?
10almonds is reader-supported. We may, at no cost to you, receive a portion of sales if you purchase a product through a link in this article.
Our Verdict
When comparing sesame oil to almond oil, we picked the almond.
Why?
We were curious about this one! Were you, or were you confident? You see, almonds tend to blow away all the other nuts with their nutritional density, but they’re far from the oiliest of nuts, and their greatest strengths include their big dose of protein and fiber (which don’t make it into the oil), vitamins (most of which don’t make it into the oil) and minerals (which don’t make it into the oil). So, a lot will come down to the fat profile!
On which note, looking at the macros first, it’s 100% fat in both cases, but sesame oil has more saturated fat and polyunsaturated fat, while almond oil has more monounsaturated fat. Since the mono- and poly-unsaturated fats are both healthy and each oil has more of one or the other, the deciding factor here is which has the least saturated fat—and that’s the almond oil, which has close to half the saturated fat of sesame oil. As an aside, neither of them are a source of omega-3 fatty acids.
In terms of vitamins, there’s not a lot to say here, but “not a lot” is not nothing: sesame oil has nearly 2x the vitamin K, while almond oil has 28x the vitamin E*, and 2x the choline. So, another win for almond oil.
*which is worth noting, not least of all because seeds are more widely associated with vitamin E in popular culture, but it’s the almond oil that provide much more here. Not to get too distracted into looking at the values of the actual seeds and nuts, almonds themselves do have over 102x the vitamin E compared to sesame seeds.
Now, back to the oils:
In the category of minerals, there actually is nothing to say here, except you can’t get more than the barest trace of any mineral from either of these two oils. So it’s a tie on this one.
Adding up the categories makes for a clear win for almond oil!
Want to learn more?
You might like to read:
Avocado Oil vs Olive Oil – Which is Healthier?
Take care!
Don’t Forget…
Did you arrive here from our newsletter? Don’t forget to return to the email to continue learning!
Learn to Age Gracefully
Join the 98k+ American women taking control of their health & aging with our 100% free (and fun!) daily emails:
