>Hugs are also beneficial and cause documented positive chemical changes in our bodies. No imaginary mystical forces or increased "vibrations" needed.
It's just a different theoretical framework for describing an observed phenomenon. Even if it's not technically correct, it can still be a good enough cognitive heuristic to help people intuit what's happening or how to influence it.
Think about it kind of like Newtonian mechanics, which are also not quite right but make predictions that are generally close enough for most of what we do in everyday life and much easier for people to work with intuitively.
It's just a different theoretical framework for describing an observed phenomenon. Even if it's not technically correct, it can still be a good enough cognitive heuristic to help people intuit what's happening or how to influence it.
Think about it kind of like Newtonian mechanics, which are also not quite right but make predictions that are generally close enough for most of what we do in everyday life and much easier for people to work with intuitively.