Arendt says:
I don't know where Arendt encountered this conviction, but I have never encountered it anywhere and find it hard to believe that any such conviction is widespread. Surely there is a difference between saying that sufficient pressure (which Arendt calls "temptation"--a word overloaded with religious connotations of carnal desire) is capable of causing human beings to do things they are ashamed of, and equating that to a conviction that no one can withstand any pressure/temptation at all.