If one only wished to be Sad, this could be horrible for the rest of civilisation; but we wish to be happier than other people, and this is always di… - Montesquieu

They who love to inform themselves, are never idle. Though I have no business of consequence to take care of, I am nevertheless continually employed. I spend my life in examining things: I write down in the evening whatever I have remarked, what I have seen, and what I have heard in the day: every thing engages my attention, and every thing excites my wonder: I am like an infant, whose organs, as yet tender, are strongly affected by the slightest objects.

La société est fondée sur un avantage mutuel.

Nature, in her wisdom, seems to have arranged it so that men's stupidities should be ephemeral, and books make them immortal. A fool ought to be content with having exasperated everyone around him, but he insists on tormenting future generations; he wants his foolishness to overcome the oblivion which he might have enjoyed like a tomb; he wants posterity to be informed that he existed, and to be aware for ever that he was a fool.