Alfred North Whitehead
1930 · Fine
€40
Archibald Edward Gough
1923 · Very good
€105
Śāntideva
1935 · Fair
€40
Vladimir Il’ich Lenin, John Barber
1935 · Very good
€55
Thomas Whittaker
1907 · Good
€95
Stefan Zweig
1935 · Good
€35
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Charles William Eliot, Πλάτων
1911 · Good
€20
Guimps, Roger de baron
1882 · Fine
€155
Seneca the Younger
1909 · Very good
€60
Francis Bacon
1765 · Very good
€480
Brooks Adams
1888 · Very good
€65
Benedetto Croce
1915 · Good
€30
William Godwin
1811 · Very good
€170
Josiah Royce
1912 · Very good
€95
Peter Kropotkin
1925 · Very good
€35
Adam Smith, Andrew Skinner
1790 · Good
€310
Galen, Arthur John Brock
1924 · Very good
€40
John Stuart Mill
1863 · Very good
€80
John Locke
1738 · Good
€265
Oliver Wendell Holmes, Sr.
1910 · Good
€60
Samuel Smiles
1804 · Very good
€315
Denis Diderot
1862 · Fine
€270
José Ortega y Gasset
1931 · Very good
€60
Ibn Khaldūn, عبد الرحمن ابن خلدون Abdel Rahman Ibn Khaldun
1863 · Good
€75
Friedrich Nietzsche
1915 · Fair
€25
Anthony Ashley Cooper Earl of Shaftesbury
1716 · Good
€415
F. Max Müller
1905 · Very good
€30
H. G. Wells
1935 · Very good
€40
Moses Maimonides
1524 · Fine
€1,725
William De Witt Hyde
1935 · Very good
€25
Alfred North Whitehead
1931 · Fine
€60
George Berkeley, George B Berkeley
1717 · Good
€200
William Edward Hartpole Lecky
1871 · Fair
€35
Henry Scougal
1689 · Very good
€1,005
David Hume
1763 · Good
€395
Johannes Hermanus Gunning
1876 · Very good · NL
€110
Sir William Blackstone
1761 · Very good
€315
George Santayana, Colin D. Standish
1935 · Good
€55
Walter B. Cannon
1931 · Good
€20
Walter Kerr
1911 · Good
€20
Sarvepalli Radhakrishnan
1929 · Very good
€95
Georg Wilhelm Friedrich Hegel
1910 · Very good
€35
Sir William Osler
1935 · Fair
€20
Robert Blakey
1877 · Very good
€85
Han Fei
1814 · Good
€210
René Descartes
1646 · Fair
€1,215
Plato
1873 · Fair
€105
George Santayana
1920 · Very good
€100
George Berkeley
1739 · Good
€345
Ralph Waldo Emerson
1851 · Very good
€130
Henri Bergson, Frank Lubecki Pogson
1896 · Good
€60
George Santayana
1935 · Very good
€75
Alfred North Whitehead, Yoshimi Fujikawa
1695 · Very good
€915
William Wordsworth, Nowell C. Smith
1925 · Good
€25
Hügel, Friedrich Freiherr von
1935 · Very good
€55
Denis Diderot
1783 · Very good
€515
Herbert Spencer
1911 · Good
€60
Wilhelm Worringer
1909 · Very good
€60
Marquis de Sade, J. Ed. Sade
1801 · Very good
€390