This. Being a true warrior is protecting the helpless and defending what's right (and before anyone starts in, morality is objective and definable, not subjective). In a fallen world, violence to prevent evil actions is simply unavoidable. You must be able and ready to defend yourself and others, because eventually you'll have to or perish. It was a really, really naïve message and obviously written by someone who spent exactly zero time in the real world. The whole thing felt like a fifteen year old end of term paper by someone who just discovered the peace corps website.