Plato
1879 · Good
€65
Jean-Baptiste de Boyer marquis d'Argens
1740 · Good
€235
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Arthur M. Schlesinger
1924 · Very good
€45
Peter Kropotkin
1903 · Fair
€15
Henri Bergson, Nancy Margaret Paul
1902 · Good
€45
Heraclitus of Ephesus
1918 · Good
€20
Juan Luis Vives
1574 · Very good
€1,375
Etienne Bonnot de Condillac, Etienne Bonnot De Condillac
1793 · Good
€765
Adam Smith
1798 · Very good
€500
Ralph Waldo Emerson
1808 · Very good
€205
Giacomo Leopardi
1921 · Fine
€125
José Ortega y Gasset
1931 · Very good
€60
David Hume
1883 · Good
€55
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Maria Edgeworth
1839 · Fine
€205
Grant Allen
1910 · Good
€40
Plato
1883 · Fair
€85
Stefan Zweig
1935 · Good
€35
Giordano Bruno, L. Williams
1912 · Very good
€110
Eduard Hanslick
1870 · Good
€60
James Anthony Froude
1884 · Fine
€95
Elizabeth Sanderson Haldane
1930 · Good
€95
F. Max Müller
1884 · Good
€40
Adriaan Pit
1930 · Good · NL
€25
Rudolf Steiner, Hard Head Publications
1896 · Very good
€95
Johann Heinrich Pestalozzi
1800 · Good
€200
Theodor Gomperz
1933 · Very good
€50
Ethel Puffer Howes
1905 · Good
€35
John Edwin Sandys, Sir
1932 · Very good
€25
Gilles Deleuze, Gilles Deleuze
1906 · Very good
€25
Ralph Waldo Emerson
1851 · Very good
€130
Marquis de Sade, J. Ed. Sade
1801 · Very good
€390
Publius Vergilius Maro, Géza Némethy
1587 · Fine
€1,485
Abraham Tucker
1817 · Good
€135
Rudolf Steiner
1898 · Fair
€25
Ralph Waldo Emerson
1929 · Very good
€30
Jesuits.
1606 · Fair
€315
F. Max Müller
1910 · Very good
€35
Leonardo da Vinci
1924 · Good
€55
Henry Bernard Cotterill
1913 · Very good
€30
Adam Smith, Andrew Skinner
1790 · Good
€310
Hegeler Institute
1924 · Fine
€100
Friedrich Schiller
1935 · Fair
€20
Peter Kropotkin
1910 · Fine
€50
Herbert Edward Read
1657 · Good
€465
Socrates Scholasticus
1739 · Good
€815
Лев Толстой
1908 · Very good
€50
Eduard Zeller
1881 · Very good
€140
Upton Sinclair
1927 · Very good
€75
Anthony Ashley Cooper Earl of Shaftesbury
1716 · Good
€415
Georg Wilhelm Friedrich Hegel
1872 · Good
€125
Cicero
1728 · Good
€180
Oliver Wendell Holmes, Sr.
1891 · Good
€115
Robert Chambers
1852 · Good
€160
Arnold J. Toynbee
1935 · Fair
€15
Mark Twain
1917 · Fine
€100
Maurice Maeterlinck
1935 · Good
€40
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Frederick Charles Copleston
1910 · Very good
€40