After more than a decade teaching ancient Greek history and philosophy at University College, Oxford, British philosopher and political theorist Bernard Bosanquet (1848–1923) resigned from his post to spend more time writing. He was particularly interested in contemporary social theory, and was involved with the Charity Organisation Society and the London Ethical Society. Much of his work focused on the place of logic in philosophy, especially its role in metaphysical thought - the area where he is considered to have made his most important intellectual contributions. In 1888 he published this two-volume study of logic, addressing a variety of questions relating to logic, and drawing from the work of Hegel (1770–1831) in his examination. In Volume 2, Bosanquet focuses on inference, arguing that it has a similar essence to judgment but is fundamentally different in that it is used to 'mediate' reality.