Clemens Brentano
1894 · Very good
€45
Henri Bergson
1919 · Very good
€35
H. G. Wells
1911 · Very good
€40
Stefan Zweig
1935 · Good
€35
Augustin Privat-Deschanel
1903 · Very good
€40
F. Max Müller
1910 · Very good
€35
Mary Whiton Calkins
1910 · Very good
€35
Jacob Abbott
1864 · Fair
€40
John Dewey
1935 · Good
€30
Edwin A. Burtt
1926 · Very good
€25
George Santayana
1920 · Very good
€40
Grant Allen
1910 · Good
€40
Peter Kropotkin
1910 · Fine
€50
Sextus Empiricus.
1887 · Good
€40
Adam Storey Farrar
1879 · Good
€45
Rudolf Steiner, Max Gysi
1910 · Very good
€25
Bhartr̥hari., Bhartr̥hari
1913 · Fair
€20
Emmanuel Levinas
1935 · Good
€35
Peter Kropotkin
1925 · Very good
€35
Parmenides.
1902 · Fair
€35
Henri Poincaré
1906 · Very good
€45
John Edwin Sandys, Sir
1932 · Very good
€25
Jacinto Benavente
1920 · Good
€20
Alfred North Whitehead, Bertrand Russell
1911 · Very good
€25
Miguel de Unamuno
1926 · Fair
€40
George Grote
1871 · Fair
€45
Edmund Husserl
1913 · Good
€45
Francisco de Vitoria
1920 · Good
€20
Philip B. Hawk, Hawk, Philip Bovier
1920 · Very good
€40
Bavinck, Herman
1925 · Very good · NL
€25
Heraclitus of Ephesus
1918 · Good
€20
Ernest Albee
1906 · Good
€20
George Adolphus Jacob
1908 · Very good
€35
Bertrand Russell
1920 · Fair
€40
Walter Crane
1911 · Very good · NL
€25
Agnes Repplier
1894 · Very good
€45
Ernst Cassirer
1930 · Good
€30
Erwin Rohde
1902 · Fair
€15
Лев Толстой
1908 · Very good
€50
Cassius Jackson Keyser
1935 · Good
€50
Plato
1916 · Good
€20
Maximilien Marie
1925 · Fine
€35
John Dewey
1910 · Fine
€30
H. G. Wells
1935 · Very good
€40
Henry David Thoreau
1935 · Fair
€15
Adolf von Harnack
1889 · Fair
€40
Nikos Kazantzakis
1901 · Good
€25
John Dewey
1920 · Very good
€40
Gilles Deleuze, Gilles Deleuze
1906 · Very good
€25
Eugen Horn
1900 · Good · NL
€50
Richard H. Tawney
1935 · Good
€35
Abraham Kuyper
1892 · Very good · NL
€50
Lotta Jean Bogert
1935 · Fair
€20
Ernst Heinrich Philipp August Haeckel
1903 · Good
€20
Benedetto Croce
1918 · Good
€20
Marcellus Emants
1900 · Very good · NL
€25
Stephen Walter Ranson
1933 · Very good
€40
C. A. Johns
1870 · Good
€40
Arthur Schopenhauer
1912 · Good
€30
Vincent L. Milner
1867 · Fair
€30