The reign saw the beginning of many great enterprises in practical science, the uprising of many philanthropic combinations, and the first movements of political and social reform. It saw the earliest attempts made in a systematic way towards the spread of education among the multitude, and the close of many a bright career in literature and the arts. Bishop Heber died in 1826. The death of Byron has already been recorded in these pages, and at even an earlier period of the reign two other stars of the first magnitude in the firmament of literature ceased to shine upon the earth in bodily presence with the deaths of Keats and Shelley. John Kemble, probably the greatest English tragic actor from the days of Garrick to the uprising of Edmund Kean, died while George the Fourth was {93} King. Sir Thomas Lawrence, Flaxman, Fuseli, and Nollekens ceased to work for art. Sir Humphry Davy, Dugald Stewart, and Pestalozzi were lost to science. The reign saw the foundation of the Royal Society of Literature, which, to do him justice, George the Fourth helped to establish; the beginning of Mechanics' Institute, and the opening of some new parks and the Zoological Gardens. It is doubtful if the Thames Tunnel can be described as a really valuable addition to the triumphs of engineering, and it will perhaps be generally admitted that Buckingham Palace was not an artistic addition to the architectural ornaments of the metropolis. The Society for the Diffusion of Useful Knowledge was set on foot owing chiefly to the energy and the instincts of Henry Brougham. We have seen how the foreign policy of Canning opened a distinctly new chapter in English history, and it may be observed that owing to the influence of that policy the principle of neutrality was maintained under difficult conditions, and even where the general sympathy of England went distinctly with one of the parties to a foreign dispute. This policy might well have been followed with credit and advantage to England on more than one critical occasion at a much later time. The reign saw the beginning of the movement towards free trade as a distinct international policy, and saw the removal of some of the most cramping and antiquated restrictions on the commerce of the kingdom and the colonies. The crusade against slavery and the slave-trade may be said to have begun its march in anything like organized form during this reign. The political principles which we now describe as Liberal became a new force in the State during the same time. The idea that even beneficent despotism can be counted on as an enduring or an endurable form of government began to die out, and the principle came to be more and more distinctly and loudly proclaimed that the best form of government must be not only for, but by, the people.