Carl Gustav Jung
1915 · Very good
€25
Harriet Martineau
1839 · Very good
€160
Plutarch
1573 · Very good
€1,800
Dugald Stewart
1815 · Very good
€95
Combe, Andrew
1847 · Fair
€115
John Mason Good
1835 · Good
€135
Carl Gustav Jung
1925 · Very good
€30
Sigmund Freud
1906 · Good
€25
Martin Klopstock
1911 · Good
€35
A. S. Neill
1935 · Very good
€45
Etienne Bonnot de Condillac, Etienne Bonnot De Condillac
1793 · Good
€765
James Finley Weir Johnston
1855 · Very good
€225
Trotter, Thomas
1808 · Fair
€110
Søren Kierkegaard
1863 · Fair
€45
Thomas Cogswell Upham
1835 · Fair
€120
Thomas Troward
1922 · Good
€30
John Wesley
1796 · Very good
€575
John Mason Good
1849 · Fair
€70
Hilaire Belloc
1929 · Fine
€35
Robert Burton
1651 · Very good
€830
Jacques-Bénigne Winslow
1774 · Very good
€425
Iwan Bloch, Richard Deniston
1901 · Very good
€25
Philip Barrough
1604 · Very good
€2,155
John Hunter FRS
1839 · Good
€245
Arthur Conan Doyle
1891 · Fair
€30
John Ruskin
1823 · Good
€105
Three Initiates
1928 · Good
€20
Jacob Geel
1843 · Fair · NL
€70
Adam Smith
1798 · Very good
€500
Petty, William Sir
1721 · Good
€420
John Cowper Powys
1933 · Very good
€50
Thomas Browne
1652 · Very good
€1,335
Rudolf Otto
1929 · Fine
€35
Auguste Comte
1867 · Fair
€50
Felix O'Gallagher
1786 · Good
€265
Erwin Rohde
1913 · Very good
€75
Thomas Browne
1651 · Good
€520
Patrick A. Finney
1935 · Very good
€60
Friedrich Fröbel
1913 · Good
€20
Friedrich Schiller
1935 · Fair
€20
Andreas Röschlaub
1809 · Fine · NL
€195
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Claude Irwin Palmer
1912 · Good
€20
Nicolas Malebranche
1693 · Very good
€600
P. Biesterveld
1932 · Good · NL
€75
Herbert Spencer
1882 · Very good
€105
Johann Caspar Lavater
1787 · Fine
€685
Samuel Taylor Coleridge
1810 · Good
€310
Sir James Edward Smith
1811 · Good
€275
Bernardin de Saint-Pierre
1786 · Very good
€545
Maria Montessori
1931 · Good
€110
Francis Hutcheson, Aaron Garrett
1745 · Good
€515
Ralph Waldo Emerson
1851 · Very good
€130
William Leybourn, Richard Sault
1696 · Good
€1,050
Leopold Auenbrugger, Forbes, John Sir
1764 · Very good
€295
Robert Thomas
1819 · Very good
€180
Morgan, John
1780 · Fair
€130
Plutarch
1511 · Good
€1,745
Rudolf Otto, Otto, Rudolf (Carl Ludwig Rudolf), 1869-1937.
1929 · Fair
€15
Epictetus
1657 · Fine
€2,875