"The traitor, on the contrary, who, in some peculiar situation, fancies he can promote his own little interest by betraying to the public enemy that of his native country. who, regardless of the judgment of the man within the breast, prefers himself, in this respect so shamefully and so basely, to all those with whom he has any connexion; appears to be of all villains the most detestable."
— Smith, Adam (1723-1790)
(text from http://www.econlib.org, VI.ii.27; cf. pp. 227-8 in Liberty Fund ed.)
Text checked against The Theory of Moral Sentiments; or, an Essay Towards an Analysis of the Principles by Which Men Naturally Judge Concerning the Conduct and Character, First of Their Neighbours, and Afterwards of Themselves. To Which Is Added, A Dissertation on the Origin of Languages. by Adam Smith, LL. D. Fellow of the Royal Societies of London and Edinburgh; One of the Commissioners of His Majesty's Customs in Scotland; and Formerly Professor of Moral Philosophy in the University of Glasgow. The Sixth Edition, With Considerable Additions and Corrections. In two volumes. (London: Printed for A. Strahan; and A. Cadell in the Strand; and W. Creech, and J. Bell & Co. at Edinburgh, 1790). <Link to ESTC>