Read the Harvard Medical School Guide to Tai Chi book.
It is the opposite to those mumbo jumbo pages that throw out jargon.
The Placebo effect is real and is about perceptions.
Healthy mind - healthy body.
70% of our bodies is water, it turns out water is weirder than we think.
https://www.sciencealert.com/physicists ... quid-water
Metal alloys have different properties than base metals.
What happens when stuff gets added to water in our 37 degree body temp?
"No one really understands water,"
Asyra/QEST is similar tech to Scientology's E-Meter?
Which is similar to Bio-feedback or ECG, GSR Skin conductance....
Just about everyone seems to have a fitbit these days.
With a bit of extra training, anyone can learn to control heart-rate and heart-rate variability and skin conductivity.
With a MAX30100 sensor you could make one for a Zero based portable version.
But let's ignore all that and just focus on the tech.
There are many sensors now for Wearables Pi's can talk too.
Show everyone how to make a Frequency based GSR meter and lets them run their own experiments for themselves.
I'm dancing on Rainbows.
Raspberries are not Apples or Oranges