Even so, I got replies saying 'nope. It's real because I did it once and felt good! And everybody else does too!'
This has indeed zero scientific meaning. No matter how I or anyone else feels something, this is not a scientific fact.
The placebo effect is however there, and important.
I didn't know anything about cupping. This is insane, man! I almost liked the mention to black holes, but the picture is so disgusting... :p
I think my next post on this series is going to concentrate purely on placebo, I'm sure there are wonders I had no idea about regarding its effects! Soon find out!
And yeah if black holes are anything like that, I no longer want to get sucked in by one... gross.