The value of &%$?@$%¢#!
I was watching Jeeves and Wooster last night (one of my favourite shows) and there was a scene where 'Wooster' exclaims, 'Blasted!' and all the women present, including Aunt Agatha, took great exception to it (see video below - "Bertie! Kindly restrain your language!"...which can be paraphrased with, "Kindly restrain your passion/opposition").
Now, literally, there is nothing vulgar about 'Blast' - unless, of course, it was to be expressed through one's rear end in a crowded restaurant during the main course, and within earshot of all present. But i suppose it is the expression of passion and and vigour that might at times seem vulgar to the relatively dispassionate.
I suppose the curtailment of passion does, in a way, vasectomise and ligate the population into political and perspectival impotence, whilst rendering them objective enough to do their best to put up with a bad situation with a cool head instead of attempting to get rid ...