He then went to Paris, where he was soon joined by his friend and compatriot Adolphe Thiers, the future president of the French Republic. He was introduced by Jacques-Antoine Manuel, formerly a member of the Convention, to the Liberal paper, Le Courrier français, where he became a member of the staff which carried on a fierce pen-and-ink warfare against the Restoration. He acquired his knowledge of the men and intrigues of the Napoleonic epoch from Talleyrand.