British philosophy as "The Wealth of Nations", is considered his "magnum opus" and the first modern work of economics. Smith is widely cited as the father of modern economics. Smith studied moral philosophy at the University of Glasgow and the University of Oxford. After graduating, he delivered a successful series of public lectures at Edinburgh, leading him to collaborate with David Hume during the Scottish Enlightenment. Smith obtained a professorship at Glasgow teaching moral philosophy, and during this time he wrote and published "The Theory of Moral Sentiments". Jeremy Bentham (1748–1832) is well known for beginning the tradition of classical utilitarianism in
Legal positivism it attempts to interpret the nature of reality beyond the physical and experiential. Thomas Hobbes and "Leviathan" Thomas Hobbes, in his seminal work "Leviathan", postulated the first clear notion of law based on the notion of sovereign power. As Hampton writes, "law is understood [by Hobbes] to depend on the sovereign's will. No matter what a law's content, no matter how unjust it seems, if it has been commanded by the sovereign, then and only then is it law.' There is, however, debate surrounding Hobbes's status as a legal positivist. Jeremy Bentham The English jurist and philosopher, Jeremy Bentham, is