I was just having a convo with a dear friend a few weeks ago about this concept. I was trying to explain how I had a sudden metamorphosis about the way I thought and felt and the way I interacted with people in even the smallest of ways. Smiling more, giving people the benefit of the doubt, making eye contact, saying hello to strangers, being openly kind (all this as opposed to the introverted, people loathing self that I was in the past.) It has really changed the energy that surrounds me and that has a big impact on the way people interact with me. I really do feel good more often than not.
Interesting concept, haven't really come across it before, but it sounds right.