William De Witt Hyde
1935 · Very good
€25
Epictetus
1657 · Fine
€2,875
Thomas Cogswell Upham
1835 · Fair
€120
Herbert Spencer
1882 · Very good
€105
James Finley Weir Johnston
1855 · Very good
€225
Rabindranath Tagore
1935 · Good
€30
Upton Sinclair
1927 · Very good
€75
William Whewell
1848 · Fine
€145
Iamblichus, L. Deubner
1746 · Good
€250
George Moore
1809 · Fair
€105
Hegeler Institute
1924 · Fine
€100
John Cowper Powys
1933 · Very good
€50
Three Initiates
1928 · Good
€20
Sigmund Freud
1906 · Good
€25
John Milton
1647 · Very good
€600
George Santayana
1908 · Very good
€55
Richard Helsham
1743 · Very good
€365
A. S. Neill
1935 · Very good
€45
Cicero
1728 · Good
€180
René Descartes
1655 · Fine
€1,820
Henry Scougal
1679 · Good
€1,145
Plato
1889 · Good
€60
Iwan Bloch, Richard Deniston
1901 · Very good
€25
Smellie, William
1791 · Good
€265
Epictetus
1800 · Very good
€180
Clive Bell
1924 · Very good
€115
Plutarch
1573 · Very good
€1,800
Smellie, William
1793 · Fair
€360
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Abraham Tucker
1817 · Good
€135
Bernard Le Bovier de Fontenelle
1722 · Good
€265
Schwegler, Albert
1864 · Fine
€120
Dugald Stewart
1815 · Very good
€95
Erasmus Darwin
1800 · Fair
€65
Francis Bacon
1765 · Very good
€480
Alexander Adam
1807 · Fair
€80
Samuel Smiles
1804 · Very good
€315
Nicolas Malebranche
1693 · Very good
€600
John Mason Good
1835 · Good
€135
Michael Idvorsky Pupin
1923 · Fair
€15
William Dean Howells
1915 · Very good
€40
David Attenborough
1711 · Very good
€245
Auguste Comte
1867 · Fair
€50
John Moore
1785 · Good
€560
Isaac Watts
1772 · Fair
€205
Marcet Mrs
1828 · Good
€155
Etienne Bonnot de Condillac, Etienne Bonnot De Condillac
1793 · Good
€765
James Hobbs
1882 · Very good
€125
Aristotle
1603 · Fair
€435
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Joseph Priestley
1796 · Fine
€300
Immanuel Kant
1823 · Fair
€55
Frederick William Faber
1801 · Good
€90
William Kingdon Clifford
1914 · Fair
€35
Herbert Spencer
1867 · Good
€45
Benjamin Constant, B. Constant
1818 · Very good
€115
William Leybourn, Richard Sault
1696 · Good
€1,050
Teresa of Avila, Lewis, David
1620 · Very good
€565
Muhammad ibn Abd al-Malik Ibn Tufayl
1751 · Very good
€315
Erasmus Darwin
1837 · Very good
€105