2 Volumes. 8vo. pp. xx, 563, [1]; xv, 557, [1]. with half-titles. An attractive set in contemporary half calf, gilt backs. Eighth Edition. Mill's Logic, his first major work (1843), "had a rapid success, beyond the expectations of its author, and was for many years the standard authority with all who took his side in the main philosophical questions. Mill, in fact, was recognized as the great leader of the empirical school.few men have had a more marked influence upon the rising intellect of the time." (DNB) Rand I 372. NCBEL III 1551. cfEinaudi 3912.