The principle of self defense, even involving weapons and bloodshed, has never been condemned, even by Gandhi.
Your friends are all the dullest dogs I know. They are not beautiful: they are only decorated. They are not clean: they are only shaved and starched. They are not dignified: they are only fashionably dressed. They are not educated: they are only college passmen. They are not religious: they are only pewrenters. They are not moral: they are only conventional. They are not virtuous: they are only cowardly. They are not even vicious: they are only frail. They are not artistic: they are only lascivious. They are not prosperous: they are only rich. They are not loyal, they are only servile; not dutiful, only sheepish; not public spirited, only patriotic; not courageous, only quarrelsome; not determined, only obstinate; not masterful, only domineering; not self-controlled, only obtuse; not self-respecting, only vain; not kind, only sentimental; not social, only gregarious; not considerate, only polite; not intelligent, only opinionated; not progressive, only factious; not imaginative, only superstitious; not just, only vindictive; not generous, only propitiatory; not disciplined, only cowed; and not truthful at all: liars every one of them, to the very backbone of their souls.