It's a matter of choosing the correct response with one's current level of awareness.
Violence is NOT the correct response as history teaches.
Seems our friend could use a nerve calming hobby and some meditation to get to some better distinctions.
Awareness is best used as a shield, not a weapon!
The dual nature of this earthly experience can be quite confusing at many levels. Love is the way out of the maze. You can take that to
the soul bank. *wink*