The love of humanity is a pathological state of a sexual origin which often appears at the age of puberty in nervous and clever people. The excess of phosphorus in the system must get out somewhere. As for hatred of a tyrant, that is a more human sentiment which has full play in time of war, when force and the mob are one. Emperors must be mad fools to decide on declaring wars which substitute an armed nation for their Praetorian Guards. That idiocy accomplished, despotism of course produces revolution until terrorism leads to the inevitable reaction.