@sukkub a great example of this is me and my Brother.
We don't get along, and he'll rage and yell and get all emotional like a big man child, and I'll just sit back and laugh at him 馃槄
You see he's having no affect on me at all, yet I have profound power over him because he lets me simply by not reacting to his stupidity.
I have the power to affect his life, make him angry, emotional and rage. He has no effect on me at all thus no power 馃榾