SHAFTESBURY, ANTHONY ASHLEY COOPER, third Lord of. – Philosopher, initiator sentiment (v.), born in London on 26 February 1671, died in Naples on 15 February 1713. He was educated by his uncle according LOCKE, JOHN (v.), who was also his first teacher. He studied the Neoplatonic philosophers (the Cambridge school) and was in contact with the leading philosophers of his time, not only in his own country but also on the European continent, where he often went to attend to his precarious health. Keeping away from political life, he devoted himself entirely to the contemplation of moral problems. He gave expression to his ethical ideal, set forth in numerous works, through the noblest form of life, which was greatly admired by his contemporaries. In 1709 he married Jane Ewer, by whom he had a son. He spent the last two years of his life in Naples (cf. B. Croce, op. cit. in the bibliography).
S. conceives the universe as a perfectly harmonious unity, in which all things, through their natural impulses, simultaneously strive toward their own perfection and that of the whole. Man is part of this universe: all his natural impulses are good, both those that are egoistic

Principal works: Inquiry concerning virtue and merit (1699); The sociable enthusiasm (1705), republished under the title The moralist, or the philosophical rapsody (1709); A letter concerning enthusiasm (1708); Seussus communis: an essay on the freedom of wit and humour (1709); Soliloquy, or advice to an author (1710); Miscellaneous reflections (1710). All these writings were republished as a single work in 3 vols.: Characteristics of man, manners, opinions, times (1711; various subsequent eds.; recent ed. in 2 vols., edited by J. M. Robertson, London 1900). The unpublished writings and letters (the first collection of which dates from 1716) were published by B. Band, The life, Unpubl. letters and Philosophical regimen of A. Earl of S. (there 1900); S.'s second Characters or the language of forms (Cambridge 1914).
BIBLI: Remarques sur un petit livre introduit de l'Anglois, intitulé: Lettre sur l'enthousiasme; Jugement sur les oeuvres de Mr. le Comte de S., in Recueil de divers pièces..., by Mrs. Leibniz, Clarke, Newton, II, Lovanna 1749, pp. 311-53; C. V. Gizycki, Die Philos. S.'s, Lipsia 1876; Th. Glover, S. and Hutcheson, London 1882; J. Martinau, Types of ethical theory, II, 2nd ed., Oxford 1886, p. 498 ff.; J. J. Martin, S.s and Hutchesons Verhältniss zu Hume, Halle 1915; Chr. Weiser, S. u. das deutsche Geistesleben, Berlino 1916; B. Croce, S. in Italia, in Uomini e cose della vecchia Italia, I, Bari 1917; L. Bandini, S., Bari 1920; E. Cassirer, S. u. die Renaissance des Platonismus in England, Berlino 1932; E. Garin, L'illuminismo inglese. I moralisti, Milano 1941, pp. 106 ff. Further references in W. Ziegenfuss, Philosophes-Lexikon, II, Berlino 1950, pp. 523-27. Tullio Piacentini