Whenever we interact with each other, we involuntarily mirror each other. It is because our involuntary nervous system picks up, senses the other’s emotional circuitry, and mimics it. This is how we tune into people, how we connect as humans, and as friends.
The energy of people is what draws them to each other. It is a resonant harmonious vibration. Think about how you feel around different people. Some people will make your body-aura feel like it is singing (maybe when you’re with family members). Others give off the same feeling you get when the power suddenly goes out (maybe when your boss enters the room).
This is also how we disconnect quickly and nervously from people who make us feel uncomfortable. Our involuntary nervous system senses something is amiss, and since we do not want to feel that way inside of ourselves, we flee, sometimes consciously, sometimes subconsciously. It is our involuntary nervous system that moves us to leave, not knowing why we should leave, but we do nonetheless. Your aura closes in and you intuitively protect the portals to your essence. This is also, why we don’t like our backs to our enemies. We can subconsciously feel the negativity trying to seep in.