It's true. There's a great documentary I watched called I Am. It was abouthow a movie producer went around the world and talked to all the most brilliant minds and scientists in order to determine whether humans are inherently evil, selfish and violent or inherently coooperative and good.
I won't spoil the film but in it some researchers show how simply smiling and being positive affects the actual air around you. It causes changes in molecules and changes people you encounter.
Well need to smile more at others and try to spread kindness like
@margarita25!!
The Physics of Emotion: Candace Pert on Feeling Go(o)d • Six Seconds
It's an all around incredible documentary and it really has a lot of other good stuff in it. Amazing. Like how the earth has a pulse that can be tracked and how it sort of sighs deeply every time there is a horrible, massive scale tragedy.
Sounds like real hippy stuff but it's all backed by real science and research which I like.
It's available on Netflix I think: