But the problems of perpetuating a hierarchical society go deeper than this. There are only four ways in which a ruling group can fall from power. Either it is conquered from without, or it governs so inefficiently that the masses are stirred to revolt, or it allows a strong and discontented Middle group to come into being, or it loses its own self-confidence and willingness to govern.
George OrwellFriend of fatherless! Fountain of happiness! Lord of the swill-bucket! Oh, how my soul is on Fire when I gaze at thy Calm and commanding eye. Like the sun in the sky, Comrade Napoleon! Thou are the giver of All thy creatures love, Full belly twice a day, clean straw to roll upon; Every beast great or small, Sleeps at peace in his stall, Thou watchest over all, Comrade Napoleon! Had I a sucking-pig, Ere he had grown as big Even as a pint bottle or a a rolling-pin He should have learned to be Faithful and true to thee, Yes, his first squeak should be Comrade Napoleon!
George Orwell