where a mass movement can either persuade or coerce, it usually chooses the latter. Persuasion is clumsy and its results uncertain. Said the Spaniard St. Dominic to the heretical Albigenses: “For many years I have exhorted you in vain, with gentleness, preaching, praying and weeping. But according to the proverb of my country, ‘where blessing can accomplish nothing, blows may avail.’ We shall rouse against you princes and prelates, who, alas, will arm nations and kingdoms against this land … and thus blows will avail where blessings and gentleness have been powerless.”36
