" The prevailing opinion among historians, ancient and modern alike, is that the senatorial assassins were intent upon restoring republican liberties by doing away with a despotic usurper. This is the justification offered by the assassins themselves. I present an alternative explanation: The Senate aristocrats killed Caesar because they perceived him to be a popular leader who threatened their privileged interests. "
― Michael Parenti , The Assassination of Julius Caesar: A People's History of Ancient Rome