"Even for those who have never read a line of Bentham, he will always be associated with the doctrine of Utilitarianism and the principle of `the greatest happiness of the greatest number'. This, however, was only his starting point for a radical critique of society, which aimed to test the usefulness of existing institutions, practices and beliefs against an objective evaluative standard. He was an outspoken advocate of law reform, a pugnacious critic of established political doctrines like natural law and contractarianism, and the first to produce a utilitarian justification for democracy. He also had much to say of note on subjects as diverse as prison reform, religion, poor relief, international law, and animal welfare. A visionary far ahead of his time, he advocated universal suffrage and the decriminalisation of homosexuality.
By the 1820s Bentham had become a widely respected figure, both in Britain and in other parts of the world. His ideas were greatly to influence the reforms of public administration made during the nineteenth century, and his writings are still at the centre of academic debate, especially as regards social policy, legal positivism, and welfare economics. Research into his work continues at UCL in the Bentham Project, set up in the early 1960s with the aim of producing the first scholarly edition of his works and correspondence, a projected total of some seventy volumes!"