One must think that everything is not complete in nature, as Newton has demonstrated, and that every movement is not communicated step by step until it makes a circuit of the world, as he has demonstrated still further. Throw into water a body of like density, you calculate easily that after a short time the movement of this body, and the movement it has communicated to the water, are destroyed; the movement disappears and is effaced; therefore the movement that Magog might produce by spitting in a well cannot influence what is passing to-day in Moldavia and Wallachia; therefore present events are not the children of all past events: they have their direct lines; but a thousand little collateral lines do not serve them at all. Once more, every being has a father, but every being has not children. _CONTRADICTIONS_ If some literary society wishes to undertake the dictionary of contradictions, I subscribe for twenty folio volumes. The world can exist only by contradictions: what is needed to abolish them? to assemble the states of the human race. But from the manner in which men are made, it would be a fresh contradiction if they were to agree. Assemble all the rabbits of the universe, there will not be two different opinions among them. I know only two kinds of immutable beings on the earth, mathematicians and animals; they are led by two invariable rules, demonstration and instinct: and even the mathematicians have had some disputes, but the animals have never varied. The contrasts, the light and shade in which public men are represented in history, are not contradictions, they are faithful portraits of human nature. Every day people condemn and admire Alexander the murderer of Clitus, but the avenger of Greece, the conqueror of the Persians, and the founder of Alexandria; Caesar the debauchee, who robs the public treasury of Rome to reduce his country to dependence; but whose clemency equals his valour, and whose intelligence equals his courage; Mohammed, impostor, brigand; but the sole religious legislator who had courage, and who founded a great empire; Cromwell the enthusiast, a rogue in his fanaticism even, judicial assassin of his king, but as profound politician as brave warrior. A thousand contrasts frequently crowd together, and these contrasts are in nature; they are no more astonishing than a fine day followed by storm.