Alan Watts (Philosopher, 1915—1973)
Alexander Meiklejohn (Philosopher, 1872—1964)
Annie Besant (Philosopher, 1847—1933)
Anthony Collins (Philosopher, 1676—1729)
Bernard de Mandeville (Philosopher)
Francis Bacon (Philosopher, 1561—1626)
George Edward Moore (Philosopher, 1873—1958)
George Henry Lewes (Philosopher, 1817—1878)
Herbert Spencer (Philosopher, 1820—1903)
J. L. Austin (Philosopher, 1911—1960)
James Harrington (Philosopher)

James Martineau (Philosopher, 1805—1900)
Jeremy Bentham (Philosopher, 1748—1832)
John Locke (Philosopher, 1632—1704)
John Stuart Mill (Philosopher, 1806—1873)
Robin G. Collingwood (Philosopher, 1889)
Roger Bacon (Philosopher)
Thomas Hobbes (Philosopher, 1588—1679)
William Ames (Philosopher—1633)
William of Occam (Philosopher)
William Whewell (Philosopher, 1794—1866)