At the age of twelve he had read
Robinson Crusoe and went with his uncle, a skipper, to the West-Indies. After returning from this trip he was educated as an engineer at the
École des Ponts. Then he joined the French Army and was involved in the
Seven Years' War against Prussia and England, but was dismissed for insubordination. After travels around Europe he returned to Paris in 1765. He received a small inheritance on his father's death, In 1792 he married a very young girl, Félicité Didot, who brought him a considerable
dowry. After his first wife's death he married in 1800, when he was sixty-three, another young girl, Desirée Pelleport. ==Legacy==