"[I]t seems that he is not really able to believe that an autocrat can be good. For he constantly stresses the evils of rule by one man. Perhaps this conviction is the central point of his philosophy. No amount of experience, he infers, can stand up against the corrupting effects of autocratic authority. "In spite of all his experience of public affairs, Tiberius was transformed and deranged by absolute power." So it was under Tiberius that freedom suffered its most fatal losses. As these are remorselessly described we do not feel two thousand years distant."