veo un animal menos fuerte que unos, menos ágil que otros, pero, en conjunto, el más ventajosamente organizado de todos; - Jean-Jacques Rousseau

On the contrary, the citizen always in motion, is perpetually sweating and toiling, and racking his brains to find out occupations still more laborious: He continues a drudge to his last minute; nay, he courts death to be able to live, or renounces life to acquire immortality. He cringes to men in power whom he hates, and to rich men whom he despises; he sticks at nothing to have the honour of serving them; he is not ashamed to value himself on his own weakness and the protection they afford him; and proud of his chains, he speaks with disdain of those who have not the honour of being the partner of his bondage.

I cannot repeat too often that to control the child one must often control oneself.

Why is man alone subject to becoming an imbecile? Is it not that he thereby returns to his primitive state, and that, while the animal which has acquired nothing and which also has nothing to lose, always retains its instinct, man, in losing through old age or other accidents all that his perfectibility has enabled him to acquire, thus falls even lower than the animal itself?