Ralph Cudworth
1703 · Very good
€540
John Abercrombie, Jacob Abbott
1832 · Fine
€180
Josiah Royce
1928 · Fine
€125
William Whewell
1848 · Fine
€145
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Rabindranath Tagore
1917 · Very good
€35
Raymond Williams, Raymond Williams
1611 · Very good
€970
John Milton
1647 · Very good
€600
Theodor Gomperz
1933 · Very good
€50
Herbert Spencer
1882 · Very good
€105
Augustin Privat-Deschanel
1903 · Very good
€40
William Thomson Kelvin, Peter Guthrie Tait
1884 · Very good
€115
Schwegler, Albert
1864 · Fine
€120
A. Privat-Deschanel
1875 · Very good
€80
Hegeler Institute
1924 · Fine
€100
Thomas Reid
1765 · Very good
€640
René Descartes
1655 · Fine
€1,820
José Ortega y Gasset
1931 · Very good
€60
Maatschappij der Nederlandse Letterkunde te Leiden
1811 · Fine · NL
€180
Clive Bell
1924 · Very good
€115
William Ledley Vosburgh
1918 · Very good
€90
Clemens Brentano
1894 · Very good
€45
Christian Wolff
1745 · Very good · NL
€300
Dugald Stewart
1815 · Very good
€95
Lewis Mumford
1935 · Very good
€25
William Anthony Granville
1905 · Very good
€50
Samuel Smiles, Samuel Smiles
1888 · Very good
€45
Giambattista Vico
1737 · Very good
€1,090
Bernard Muddiman
1935 · Very good
€60
Nicolass Muller
1915 · Fine · NL
€35
Clive Bell
1935 · Very good
€120
Joseph B. Mayor
1886 · Very good
€70
René Descartes
1912 · Very good
€85
Steven S. Zumdahl
1907 · Very good
€25
Herbert E. Cobb
1935 · Very good
€30
Emanuel Hannak
1911 · Very good · NL
€25
Sir Isaac Newton
1727 · Very good
€475
Marquis de Sade, J. Ed. Sade
1801 · Very good
€390
Hastings Rashdall
1923 · Very good
€25
Maria Edgeworth
1839 · Fine
€205
Jacob Abbott
1840 · Fine
€185
Antoine Laurent Lavoisier
1798 · Very good
€250
Engelbertus Eliza Willem Gerards Schröder
1917 · Very good · NL
€70
John Stuart Mill
1891 · Very good
€65
Plato
1835 · Fine
€145
Epictetus
1657 · Fine
€2,875
Richard Helsham
1743 · Very good
€365
William Kelley Wright
1923 · Very good
€75
Euclid
1585 · Very good
€565
Henri Poincaré, Nicolae Sfetcu
1919 · Very good
€100
Agnes Repplier
1894 · Very good
€45
D. Bierens de Haan
1898 · Very good · NL
€90
Seneca the Younger
1909 · Very good
€60
Moyse Charas
1677 · Very good
€1,080
Nicolas Malebranche
1693 · Very good
€600
Abraham Kuyper
1911 · Fine · NL
€30
Charles John Holmes
1935 · Very good
€35
John Timbs
1871 · Very good
€70
Georg Wilhelm Friedrich Hegel
1813 · Very good
€110