The Spirit of the Age Bentham (1748–1832) was an English philosopher, jurist, and social and legislative reformer. He was a major proponent of Utilitarianism, based on the idea of "the greatest happiness of the greatest number", which he was the first to systematise, introducing it as the "principle of utility". Hazlitt's link with Bentham was unusual, as Bentham was his landlord and lived close by. Bentham would sometimes take his exercise in his garden, which was visible from Hazlitt's window. The two were not personally acquainted, yet what Hazlitt observed enabled him to interweave personal observations into his account of the older man. Bentham was
Philosopher arduously commit themselves to this lifestyle may be considered philosophers. A philosopher is one who challenges what is thought to be common sense, doesn’t know when to stop asking questions, and reexamines the old ways of thought. In a modern sense, a philosopher is an intellectual who has contributed in one or more branches of philosophy, such as aesthetics, ethics, epistemology, logic, metaphysics, social theory, and political philosophy. A philosopher may also be one who worked in the humanities or other sciences which have since split from philosophy proper over the centuries, such as the arts, history, economics, sociology, psychology,