Rudolf Steiner, David W. Wood
1935 · Good
€20
F. H. Bradley
1905 · Good
€30
Benedictus de Spinoza
1909 · Good
€30
Chancellor, William Estabrook
1908 · Good
€70
John Dewey
1935 · Good
€30
Bertrand Russell
1933 · Good
€60
William Whewell
1848 · Fine
€145
Nicolas Malebranche
1693 · Very good
€600
Edmund Law
1746 · Very good
€565
John Wesley
1796 · Very good
€575
Yogananda Paramahansa
1931 · Fine
€125
Cicero
1728 · Good
€180
Henri Poincaré, J. McKeen Cattell
1915 · Good
€50
William Kingdon Clifford
1914 · Fair
€35
William Kingdon Clifford
1887 · Good
€115
John Dewey
1910 · Fine
€30
F. H. Loring
1923 · Very good
€120
Pietro Blaserna
1922 · Good
€20
Ernst Cassirer, Claus Rosenkranz
1935 · Good
€25
Immanuel Kant
1767 · Good
€520
James Martineau
1935 · Very good
€80
Edmund Husserl
1913 · Good
€45
Herbert Spencer
1867 · Good
€45
R. G. Collingwood
1929 · Good
€35
Auguste Comte
1867 · Fair
€50
Grant Allen, Franklin T Richards
1897 · Good
€65
Mary Somerville
1853 · Good
€95
Georg Simmel, Georg Simmel
1907 · Very good
€135
Thomas Roderick Fraser, Andrew Dewar
1881 · Fair
€95
Leonard E. Dickson
1930 · Very good
€45
Thomson, Thomas
1802 · Very good
€160
Edwin Checkley
1890 · Good
€50
Robert Chambers
1852 · Good
€160
Tito Vignoli
1885 · Good
€50
Georg Wilhelm Friedrich Hegel
1935 · Good
€100
James Bissett Pratt
1935 · Very good
€70
George Boole
1856 · Good
€90
Sir J. J. Thomson
1907 · Good
€25
John Bernhard Stallo
1883 · Fine
€55
Charles Woodward Stearns
1882 · Very good
€55
Alfred Klemmt, George Berkeley
1740 · Good
€755
Thorstein Veblen, Teichgraeber, Richard F., III
1932 · Good
€20
Alexander Campbell Fraser
1901 · Good
€75
Alfred North Whitehead
1930 · Fine
€40
Friedrich Christian Accum
1816 · Good
€110
Henry Longueville Mansel
1873 · Good
€60
F. Max Müller
1910 · Very good
€35
John Conduitt
1733 · Very good
€665
Thomas Burnet
1704 · Good
€335
Maria Montessori
1931 · Good
€110
Plato
1932 · Good
€55
Pierre Joseph Macquer
1782 · Good
€205
Arthur Schopenhauer
1844 · Very good
€150
Hugh S. Taylor
1933 · Good
€55
E. F. B. Fell
1909 · Good
€75
Henry Sidgwick
1893 · Good
€95
F. Matthias Alexander
1935 · Fine
€35
René Descartes
1912 · Very good
€85
Max Born
1935 · Good
€25
Georg Wilhelm Friedrich Hegel
1813 · Very good
€110