René Descartes
1655 · Fine
€1,820
Aristotle
1893 · Fine
€175
Maria Edgeworth
1839 · Fine
€205
Epictetus
1657 · Fine
€2,875
Constantin-François Volney
1796 · Fine
€355
Schwegler, Albert
1864 · Fine
€120
Plato
1562 · Fine
€1,785
Aristotle
1590 · Fine
€3,425
Epictetus
1600 · Fine
€1,555
William Whewell
1848 · Fine
€145
Inge, William Ralph
1926 · Fine
€50
Voltaire
1765 · Fine
€645
John Abercrombie, Jacob Abbott
1832 · Fine
€180
Morris Raphael Cohen
1935 · Fine
€35
Thomas Browne
1642 · Fine
€2,755
Friedrich Engels
1905 · Fine
€80
Plato
1835 · Fine
€145
Joseph Priestley
1796 · Fine
€300
Jacob Abbott
1840 · Fine
€185
Aristotle
1579 · Fine
€1,405
Peter Kropotkin
1910 · Fine
€50
Rudolf Otto
1929 · Fine
€35
Rudolf Steiner
1932 · Fine
€40
Mark Twain
1919 · Fine
€65
William Derham
1722 · Fine
€450
F. Matthias Alexander
1935 · Fine
€35
Erasmus Darwin
1808 · Fine
€280
Ernst Heinrich Philipp August Haeckel
1900 · Fine
€30
Brooks Adams
1897 · Fine
€190
Jane Haldimand Marcet
1820 · Fine
€365
William Wollaston, William Wollaston
1754 · Fine
€325
William Paley
1749 · Fine
€530
Yogananda Paramahansa
1931 · Fine
€125
F. Max Müller
1889 · Fine
€115
Thomas Henry Huxley
1897 · Fine
€135
Josiah Royce
1928 · Fine
€125
Alfred North Whitehead
1930 · Fine
€40
Francis Bacon
1899 · Fine
€130
Niccolò Machiavelli, Félix Fernández Murga
1602 · Fine
€1,325
Hegeler Institute
1924 · Fine
€100
Jean-Jacques Rousseau
1927 · Fine
€30
Herbert Spencer
1862 · Fine
€105
Eduard von Hartmann
1883 · Fine
€130
John Pearson, Temple Chevallier
1661 · Fine
€1,560
Moses Maimonides
1524 · Fine
€1,725
William Wordsworth
1881 · Fine
€70
David Hume
1762 · Fine
€415
Sir Muhammad Iqbal
1913 · Fine
€175
Andrew Lang
1916 · Fine
€55
Archimedes
1897 · Fine
€130
Denis Diderot
1862 · Fine
€270
John Bernhard Stallo
1883 · Fine
€55
Richard Watson
1830 · Fine
€145
McDougall, William
1917 · Fine
€100
Giacomo Leopardi
1921 · Fine
€125
John Dewey
1910 · Fine
€30
Andrew Lang
1935 · Fine
€110
Alfred North Whitehead
1931 · Fine
€60
Pierio Valeriano, Valeriano Bolzani
1571 · Fine
€720
Antoine Laurent Lavoisier
1812 · Fine
€315