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
George Bentham famous for his extensive and excellent classification of plants, especially angiosperms, along with Hooker, forming the "Bentham & Hooker system", which was published in three volumes as "Genera Plantarum" between 1862 and 1883. The following plants have been named in his honour: George Bentham George Bentham (22 September 1800 – 10 September 1884) was an English botanist, described by the weed botanist Duane Isely as "the premier systematic botanist of the nineteenth century". Bentham was born in Stoke, Plymouth, on 22 September 1800. His father, Sir Samuel Bentham, a naval architect, was the only brother of Jeremy Bentham to survive