A Joyful Practice

Blood Will Tell (or Blood Will Out)… June 14, 2020

“But not until recently has it been recognized that in living organisms, as in the realm of crystals, chemical differences parallel the variation in structure.”

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– Dr. Karl Landsteiner, winner of the 1930 Nobel Prize in Physiology or Medicine 

Pause for a moment. Consider the idea that “blood will tell” or “blood will out.” These are phrases, along with “blue-blood” that date back at least as far as the Battle of Hastings in 1066, when it was believed you could tell who was an “pure-bred” aristocrat and who was of Norse or Celtic descent by the way one fought on the battlefield. Your view of which was preferred depended on which side of the battle you fell.

Now, consider the idea that you can tell something about someone’s heritage just by looking at their outside – or at their actions. Don’t click yet, but consider the idea that in this picture you can see “humanity at its best and at its worst.” Even before you click on the link, you may have a feeling. Now, when you click on the link, pause before you read the headline or the caption.

Did your first impression match what you were seeing? Did it match what you were expecting?

I always say, go deeper. Go deeper than what is on the surface and you will find that we all breathe – even when we do it on a machine; we all have hearts; we all have the same blood pumping through our veins and arteries. Except we don’t…

Go deeper.

Dr. Karl Landsteiner, born today in 1868, was an Austrian biologist and physician known for identifying and classifying the main blood groups, based on the presence of different agglutinins (the substance which causes blood particles to coagulate and aggregate, i. e., clot). Even though Dr. Jean-Baptiste Denys documented successful blood transfusions as far back in 1667, the success of those surgeries was most likely the result of luck and/or the small amounts of blood that were used. Landsteiner’s research in 1900, as well as his work with Dr. Alexander S. Wierner to identify the Rhesus factor (in 1937), enable physicians to transfuse blood without the allergic reaction that proved fatal when blood types were mixed. In between his work with blood types, he worked with Drs. Constantin Levaditi and Erwin Popper to discover the polio virus (1909). He has been awarded several prestigious science awards, including the 1930 Nobel Prize in Physiology or Medicine, and is known as the “Father of Transfusion Medicine.”

“I have recently observed and stated that the serum of normal people is capable of clumping the red cells of other healthy individuals… As commonly expressed, it can be said that in these cases at least two different kinds of agglutinins exist, one kind in A, the other in B, both together in C. The cells are naturally insensitive to the agglutinins in their own serum.”

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– Dr. Karl Landsteiner, winner of the 1930 Nobel Prize in Physiology or Medicine 

In honor of Dr. Landsteiner’s birthday, today is World Blood Donor Day. (Coincidentally, it falls just the day before the anniversary of Dr. Denys’s 1667 surgery on a 15-year old boy, using sheep’s blood.) Established in 2005 by the World Health Organization and the International Federation of Red Cross and Red Crescent Societies, World Blood Donor Day is a celebration of and an expression of gratitude for the millions of donors worldwide. It is also an opportunity to raise awareness for the need for safe blood and blood products, which is a universal need. According to WHO, 42% of the world’s blood supply is collected in high income countries, which are home to only 16% of the world’s population. Additionally, as of 2014, only 60 countries have the majority (99-100%) of their blood supplied by voluntary, unpaid donors. Over 70 countries depend on family and paid donors. Go deeper and you will find that even in countries that can depend on voluntary donations, certain parts of the country experience shortages which can only be alleviated by a mobilized network. One of the goals of World Blood Donor Day is to “mobilize support at national, regional, and global levels among governments and development partners to invest in, strengthen and sustain national blood programmes.”

“The last category of our innate siddhis is dana, “the ability to give.” We have both the wisdom and the courage to share what lawfully belongs to us with others. We are designed to experience the joy of giving. This joy is the architect of human civilization, characterized by self-sacrifice and selflessness.”

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– commentary on Yoga Sutra 2.24 from The Practice of the Yoga Sutra: Sadhana Pada by Pandit Rajmani Tigunait, PhD

If you want to get your blood pumping, please join me for a 65-minute virtual yoga practice on Zoom today (Sunday, June 14th) at 2:30 PM. You can use the link from the “Class Schedules” calendar if you run into any problems checking into the class. PLEASE NOTE: Zoom 5.0 has gone into effect yesterday. If you have not upgraded, you will need to give yourself extra time to log into Zoom. You can always request an audio recording of this practice (or any practice) via email or a comment below.

Today’s playlist is available on YouTube and Spotify.

“I found that Landsteiner and I had a much different approach to science: Landsteiner would ask, ‘What do these experimental observations force us to believe about the nature of the world?’ and I would ask, ‘What is the most simple, general and intellectually satisfying picture of the world that encompasses these observations and is not incompatible with them?‘”

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– from “Fifty Years of Progress in Structural Chemistry and Molecular Biology.” By Dr.  Linus Pauling (published in Daedalus, 99, 1005. 1970)

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