How do I move my hand?
I have a certain relationship with my hand.
I can move it in certain ways and not others.
I call my hand mine, because I have trained a relationship with it.
In the same way, we have a certain relationship to others.
If we understand them, their driving forces, we can control them as well as we control our hand metaphorically.
Everything exists as a relationship in consciousness.
So we can call all of existence you, since everything is in relationship.
There is no way to not be in relationship to anything in your awareness.
What we conventionally call ‘ignoring’ or ‘not being in relationship’ is also a kind of relationship.