Rudolf Steiner, Hard Head Publications
1896 · Very good
€95
Georg Wilhelm Friedrich Hegel
1910 · Very good
€35
Johann Heinrich Pestalozzi
1833 · Good
€155
Martin Buber
1922 · Good
€45
F. Max Müller
1884 · Good
€40
Rudolf Steiner
1898 · Fair
€25
Jacob Burckhardt
1935 · Very good
€80
Johann Heinrich Pestalozzi
1800 · Good
€200
Thomas Mann
1925 · Very good
€85
Ernst Bloch
1920 · Very good
€30
Theodore Dreiser
1935 · Very good
€25
Georg Simmel, Georg Simmel
1907 · Very good
€135
Stefan Zweig
1935 · Good
€35
George Santayana
1918 · Very good
€70
Ludwig Feuerbach
1893 · Good
€115
Friedrich Engels
1905 · Fine
€80
Arthur Schopenhauer
1912 · Good
€30
Ernst Cassirer, Claus Rosenkranz
1935 · Good
€25
Rudolf Steiner, David W. Wood
1935 · Good
€20
Houston Stewart Chamberlain
1902 · Good
€45
Arthur Schopenhauer
1902 · Fair
€20
Stephan Körner
1799 · Very good
€280
Agnes Repplier
1894 · Very good
€45
Johann Georg Zimmermann
1799 · Good
€560
Desiderius Erasmus, S. Dresden
1550 · Good
€985
Johann Wolfgang von Goethe
1816 · Good
€100
Rudolf Steiner
1932 · Fine
€40
Arthur Schopenhauer
1868 · Good
€40
Georg Wilhelm Friedrich Hegel
1872 · Good
€125
Georg Wilhelm Friedrich Hegel
1935 · Good
€100
Georg Wilhelm Friedrich Hegel
1897 · Good
€110
Jean-Baptiste de Boyer marquis d'Argens
1740 · Good
€235
Wilhelm Worringer
1909 · Very good
€60
Gottfried Wilhelm Leibniz, Robert Zimmermann
1742 · Very good
€400
Adolf von Harnack
1889 · Fair
€40
Friedrich Engels
1927 · Fair
€40
Friedrich Nietzsche
1881 · Good
€45
Johann Gottlieb Fichte
1910 · Very good
€60
Johann Gottfried Herder
1801 · Good
€305
Clemens Brentano
1894 · Very good
€45
Paul Eltzbacher
1922 · Very good
€50
Eduard Zeller
1881 · Very good
€140
Thomas Whittaker
1907 · Good
€95
Max Scheler
1935 · Good
€20
Josiah Royce
1928 · Fine
€125
Carl Gustav Jung
1915 · Very good
€25
Georg Wilhelm Friedrich Hegel
1813 · Very good
€110
Eduard Hanslick
1870 · Good
€60
Oliver Wendell Holmes, Sr.
1910 · Good
€60
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Søren Kierkegaard
1884 · Good
€50
Friedrich Nietzsche
1915 · Fair
€25
Bertrand Russell
1904 · Good
€75
Friedrich Fröbel
1913 · Good
€20
Eduard Zeller
1912 · Very good
€55
Theodor Gomperz
1933 · Very good
€50
Friedrich Hölderlin
1935 · Fair
€20
Heinrich Cornelius Agrippa von Nettesheim
1535 · Good
€915
Gilbert Keith Chesterton
1929 · Very good
€50