“ Courcelle-Seneuil, as an economist, was strongly inclined towards the liberal school, and was equally partial to the historical and experimental methods; but his best energies were directed to applied economy and social questions. His principal work is Traité théorique et pratique d’économie politique (2 vols., 1858) ; among his others may be mentioned Traité théorique et pratique des opérations de banque (1853) ; Études sur la science sociale (1862) ; La Banque libre (1867) ; Liberté et socialisme (1868) ; Protection et libre échange (1879) ”