Patrick A. Finney
1935 · Very good
€60
Aristotle
1811 · Good
€125
David Hume
1883 · Good
€55
Aristotle
1590 · Fine
€3,425
Anthony Ashley Cooper Earl of Shaftesbury
1716 · Good
€415
John Locke
1738 · Good
€265
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Iamblichus, L. Deubner
1746 · Good
€250
Immanuel Kant
1802 · Fair
€55
Constantin-François Volney
1796 · Fine
€355
Auguste Comte
1930 · Good
€30
Thomas Reid, Knud Haakonssen
1788 · Very good
€235
Plato
1864 · Good
€100
Alexander Campbell Fraser
1901 · Good
€75
Thomas Browne
1783 · Fine
€320
Jacob A. Riis
1905 · Very good
€65
Josiah Royce
1903 · Very good
€65
F. W. van Wijk
1935 · Good · NL
€30
Robert Flint
1932 · Very good
€40
Herbert Spencer
1882 · Very good
€105
Miller, Samuel
1827 · Fine
€155
Thomas Boston, Vasile Lazar
1745 · Good
€345
P.-J. Proudhon
1842 · Good
€160
Three Initiates
1928 · Good
€20
Epictetus
1800 · Very good
€180
Clive Bell
1924 · Very good
€115
A. S. Neill
1935 · Very good
€45
Plato
1889 · Good
€60
Thomas Browne
1864 · Good
€40
Christian Gotthilf Salzmann
1802 · Good
€95
Francis Bacon
1765 · Very good
€480
Jean-Antoine-Nicolas de Caritat marquis de Condorcet
1816 · Good
€270
Jonathan Edwards
1772 · Good
€305
Edmund Law
1746 · Very good
€565
Immanuel Kant
1817 · Good
€80
Rudolf Otto
1929 · Fine
€35
Edward Everett
1847 · Fine
€225
Harley Granville-Barker
1935 · Good
€75
Stephan Körner
1799 · Very good
€280
Plato
1843 · Fair
€60
William Wollaston, William Wollaston
1754 · Fine
€325
Joseph Priestley
1772 · Good
€580
Max Scheler
1935 · Good
€20
Friedrich Fröbel
1913 · Good
€20
Carl Gustav Jung
1925 · Very good
€30
Gilbert Keith Chesterton
1935 · Fair
€20
David Hume
1763 · Good
€395
David Hume
1762 · Fine
€415
Augustus J. C. Hare, Julius Charles Hare
1838 · Very good
€155
Woodrow Wilson
1922 · Fine
€45
Ernst Toller
1935 · Good
€35
Publius Papinius Statius
1593 · Fine
€3,225
Catharine Esther Beecher
1847 · Good
€160
Rudolf Steiner, Hard Head Publications
1896 · Very good
€95
William Thomson Kelvin, Peter Guthrie Tait
1868 · Good
€65
Moses ben Jacob Cordovero, Moïse Cordovéro
1812 · Fine
€195
Ernst Christian Achelis
1902 · Good · NL
€20
William Kingdon Clifford
1914 · Fair
€35
Pieter Lodewijk Muller
1917 · Fair · NL
€55
John Berridge
1778 · Good
€275