Jon lifts his brows, and at first, he doesn't know what to say. The notion catches him off guard. He isn't even sure he believes it at first, really - which then comes with it's own strange guilt, denying the understanding of a Goddess. (Especially one of the ones that personally saved his life.)

"...What do you do, exactly, to refine that skill, then?"

It's beyond him how sad it might be, to ask someone how to be peaceful.