Various, Encyclopaedia Britannica, 11th Edition…
“ Far from forbidding the relation of lord and vassal, Charles the Bald imposed it upon every man in his kingdom, himself proclaiming the real incapacity and failure of that theoretic royal power to which he laid claim. Henceforward royalty had no servants, since it performed no service. There was no longer the least hesitation over the choice between liberty with danger and subjection with safety; men sought and found in vassalage the right to live, and willingly bartered away their liberty for it. ”
