Rabindranath Tagore
1917 · Very good
€35
Carl Gustav Jung
1925 · Very good
€30
Johannes Hermanus Gunning
1876 · Very good · NL
€110
F. Matthias Alexander
1935 · Fine
€35
Johann Gottlieb Fichte
1910 · Very good
€60
Dugald Stewart
1815 · Very good
€95
Samuel Taylor Coleridge
1804 · Very good
€100
H. Newell Martin
1903 · Fine
€40
Rudolf Otto
1929 · Fine
€35
John Cowper Powys
1933 · Very good
€50
H. Newell Martin
1908 · Very good
€35
H. G. Wells
1911 · Very good
€40
Upton Sinclair
1927 · Very good
€75
Nicolass Muller
1915 · Fine · NL
€35
Samuel Smiles
1804 · Very good
€315
Richard von Krafft-Ebing, Krafft/
1892 · Fine
€215
James Bissett Pratt
1935 · Very good
€70
H. Newell Martin, Ernest Gale Martin
1904 · Fine
€40
William Kelley Wright
1923 · Very good
€75
Roger Eliot Fry
1931 · Very good
€30
Thomas Reid
1765 · Very good
€640
Johann Caspar Lavater
1787 · Fine
€685
Agnes Repplier
1894 · Very good
€45
George Santayana
1920 · Very good
€100
Clive Bell
1924 · Very good
€115
Clive Bell
1935 · Very good
€120
Mark Twain
1919 · Fine
€65
Sanborn Tenney
1881 · Very good
€70
Alexander von Humboldt
1876 · Very good
€150
McDougall, William
1917 · Fine
€100
Henry Scougal
1689 · Very good
€1,005
John Abercrombie, Jacob Abbott
1832 · Fine
€180
Jørgen Peter Müller
1902 · Fine
€155
J. J. Graham Brown
1901 · Very good
€50
Ika A. Thomése
1935 · Fine · NL
€35
Charles Darwin
1884 · Very good
€100
Marcellus Emants
1900 · Very good · NL
€25
John Joly
1932 · Very good
€75
Bell, John
1817 · Very good
€105
I. A. Kapandji
1919 · Very good
€85
Carlton C. Curtis
1907 · Fine
€50
Edward Carpenter
1914 · Very good
€70
Plato
1835 · Fine
€145
Maria Edgeworth
1839 · Fine
€205
Erwin Rohde
1913 · Very good
€75
Vernon Lee
1914 · Very good
€45
Carl Gustav Jung
1915 · Very good
€25
Jane Haldimand Marcet
1820 · Fine
€365
Huntly Carter
1935 · Very good
€25
A. Privat-Deschanel
1875 · Very good
€80
Josiah Royce
1928 · Fine
€125
Jacob Haafner
1851 · Very good · NL
€85
Morris Raphael Cohen
1935 · Fine
€35
Elie Metchnikoff
1903 · Very good
€35
Charles John Holmes
1935 · Very good
€35
Harriet Martineau
1839 · Very good
€160
Samuel Stanhope Smith
1793 · Fine
€925
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Arthur Schopenhauer
1844 · Very good
€150
Yogananda Paramahansa
1931 · Fine
€125