Political convulsions work in a groove, the direction of which varies little in any age or country. Institutions once sufficient and salutary become unadapted to a change of circumstances. The traditionary holders of power see their interests threatened. They are jealous of innovations. They look on agitators for reform as felonious persons desiring to appropriate what does not belong to them. The complaining parties are conscious of suffering and rush blindly on the superficial causes of their immediate distress. The existing authority is their enemy; and their one remedy is a change in the system of government. They imagine that they see what the change should be, that they comprehend what they are doing, and know where they intend to arrive. They do not perceive that the visible disorders are no more than symptoms which no measures, repressive or revolutionary, can do more than palliate. The wave advances and the wave recedes. Neither party in the struggle can lift itself far enough above the passions of the moment to study the drift of the general current. Each is violent, each is one-sided, and each makes the most and the worst of the sins of its opponents. The one idea of the aggressors is to grasp all that they can reach. The one idea of the conservatives is to part with nothing, pretending that the stability of the State depends on adherence to the principles which have placed them in the position which they hold; and as various interests are threatened, and as various necessities arise, those who are one day enemies are frightened the next into unnatural coalitions, and the next after into more embittered dissensions.