"Those who have taken the planets to be inanimate bodies without function, limited to traveling geometric paths, resemble idiots who would believe that the brain is inanimate because it has no visible function, or that the stomach is idle because it does no visible work as do our limbs. Civilizees have always been reproached for believing nature to be limited to known effects. If the planets were not animate creatures endowed with functions, God would then appear to be an advocate of laziness. He would have created universes furnished with large inert bodies spending eternity in purposeless meandering as do the idlers in our society."

“There is no idea more novel, more surprising, than that of associating three hundred families of different degrees of fortune, knowledge and capacity.”

“Nowhere is there more constancy and more unanimity than among the French to subordinate that sex which they pretend to honor so highly.”

“If children are a joy for the well-to-do, they are a torment for seven-eights of all civlizees, who cannot afford to maintain and educate them.”

“When we see civilization elated with this declining and decrepit phase of its career, we are reminded of a faded belle who, boasting of her attractions in her fiftieth year, excites at once the remark that she was fairer at twenty-five. So it is with civilization, which, dreaming of perfection and progress, is constantly deteriorating, and which will find but too soon in its industrial achievements new sources of political oppression, crimes and commotions.”

“The seeds of heavenly bodies are deposited and cared for in the Milky Way, from which they emanate in swarms of comets that travel a ;long time and ordinarily gravitate towards various suns before becoming fixed in orbit.”

“It is certain that nature inclines us toward the amorous orgy, just as much as toward the gastronomic orgy, and that while both are blameworthy in the excess, they would become praiseworthy in an order in which they could be equilibrated.”