“Earnestness is the salt of eloquence.”

“Kings are for nations in their swaddling-clothes: France has attained her majority.”

“In the vast cosmical changes, the universal life comes and goes in unknown quantities, ... sowing an animalcule here, crumbling a star there, oscillating and ... entangling, from the highest to the lowest, all activities in the obscurity of a dizzying mechanism, hanging the flight of an insect upon the movement of the earth... Enormous gearing, whose first motor is the gnat, and whose last wheel is the zodiac.”

“The poetic element lying hidden in most women is the source of their magnetic attraction.”

“Genius is a promontory jutting out into the infinite.”

“I believe that there will be ultimately be a clash between the oppressed and those who do the oppressing. I believe that there will be a clash between those who want freedom, justice and equality for everyone and those who want to continue the system of exploitation. I believe that there will be that kind of clash, but I don't think it will be based on the color of the skin.”

“War is the highest form of struggle for resolving contradictions, when they have developed to a certain stage, between classes, nations, states, or political groups, and it has existed ever since the emergence of private property and of classes.”

“A revolution is not a dinner party, or writing an essay, or painting a picture, or doing embroidery. It cannot be so refined, so leisurely and gentle, so temperate, kind, courteous, restrained and magnanimous. A revolution is an insurrection, an act of violence by which one class overthrows another.”