" It was too much for weak men, of more or less good will, who knew in their hearts that the Pope was right ad that they ought to cooperate with him, when the Pope demanded, with harsh and angry words, that they should immediately change their way of life and give up all small comforts they had grown accustomed to, in order to live in a state of self-denial suitable for the strictest ascetic. They were agreed that it was time for a reform within the Church. But if this were reform... And the language he used when he broke into a rage! "Shut up!" he said to the cardinals. He shouted "Pazzo!" -Idiot- to Cardinal Orsini, and "Ribaldo!" -Bandit- to the Cardinal of Geneva. His electors began to regret their choice bitterly. "

― Sigrid Undset , Catherine of Siena