“For if men needed speech in order to learn to think, they had a still greater need for knowing how to think in order to discover the art of speaking" - Rousseau”

“Among the many short cuts to science, we badly need someone to teach us the art of learning with difficulty.”

“ The spectacle of nature, by growing quite familiar to him, becomes at last equally indifferent. It is constantly the same order, constantly the same revolutions; he has not sense enough to feel surprise at the sight of the greatest wonders; and it is not in his mind we must look for that philosophy, which man must have to know how to observe once, what he has every day seen." Jean Jacques Rousseau, On the Inequality among Mankind, Ch. 1, 20.”

“To discover the rules of society that are best suited to nations, there would need to exist a superior intelligence, who could understand the passions of men without feeling any of them, who had no affinity with our nature but knew it to the full, whose happiness was independent of ours, but who would nevertheless make our happiness his concern, who would be content to wait in the fullness of time for a distant glory, and to labour in one age to enjoy the fruits in another. Gods would be needed to give men laws.”

“A feeble body makes a feeble mind. I do not know what doctors cure us of, but I know this: they infect us with very deadly diseases, cowardice, timidity, credulity, the fear of death. What matter if they make the dead walk, we have no need of corpses; they fail to give us men, and it is men we need.”

“My illusions about the world caused me to think that in order to benefit by my reading I ought to possess all the knowledge the book presupposed. I was very far indeed from imagining that often the author did not possess it himself, but had extracted it from other books, as and when he needed it. This foolish conviction forced me to stop every moment, and to rush incessantly from one book to another; sometimes before coming to the tenth page of the one I was trying to read I should, by this extravagant method, have had to run through whole libraries. Nevertheless I stuck to it so persistently that I wasted infinite time, and my head became so confused that I could hardly see or take in anything.”

“Man was born free, and he is everywhere in chains. Those who think themselves the masters of others are indeed greater slaves than they.”