Auguste Comte
1930 · Good
€30
George Santayana
1935 · Very good
€75
Immanuel Kant, Alain Renaut
1807 · Very good
€330
Heinrich Cornelius Agrippa von Nettesheim
1535 · Good
€915
Etienne Bonnot de Condillac, Etienne Bonnot De Condillac
1793 · Good
€765
Upton Sinclair
1927 · Very good
€75
Johann Heinrich Pestalozzi
1833 · Good
€155
E. M. Forster
1925 · Good
€35
George Berkeley
1739 · Good
€345
Richard Maurice Bucke
1935 · Very good
€85
Peter Kropotkin
1886 · Very good
€60
H. G. Wells
1912 · Good
€70
Madhava, Archibald Edward Gough
1887 · Very good
€110
Étienne Gilson
1935 · Good
€20
Sir William Osler
1916 · Good
€85
Boileau
1689 · Very good
€1,680
Claude Bernard
1870 · Very good
€130
Елена Петровна Блаватская
1911 · Good
€50
Maurice Maeterlinck
1935 · Good
€40
Thomas Troward
1922 · Good
€30
H. G. Wells
1911 · Very good
€40
James Bonar
1910 · Good
€65
Giacomo Leopardi
1921 · Fine
€125
Publius Vergilius Maro, Géza Némethy
1587 · Fine
€1,485
Thomas Hill Green
1886 · Good
€160
Frederick Charles Copleston
1910 · Very good
€40
Paul Henri Thiry baron d'Holbach
1775 · Good
€365
Voltaire
1765 · Fine
€645
Benedictus de Spinoza, Wolfgang Bartuschat
1896 · Good
€40
Uspenskiĭ Petr Demʹi͡anovich
1935 · Fine
€95
Sadānanda Yogīndra, George Adolphus Jacob
1834 · Good
€225
Plato
1835 · Fine
€145
Henry St. John Viscount Bolingbroke
1780 · Fine
€1,255
Hugo Grotius
1629 · Good
€545
Pierre Charron
1609 · Good
€980
Theodor Gomperz
1933 · Very good
€50
John M. Robson
1891 · Very good
€100
Weber, Alfred
1909 · Good
€60
Florence Nightingale
1890 · Good
€35
Henri Poincaré, Francis Maitland
1907 · Good
€60
Лев Толстой
1908 · Very good
€50
Saint Clement of Alexandria
1901 · Very good
€25
F. Max Müller
1896 · Very good
€70
Miguel de Unamuno
1930 · Very good
€25
Oliver Wendell Holmes, Sr.
1910 · Good
€60
Bertrand Russell
1904 · Good
€75
Jacques Maritain
1935 · Good
€115
Joseph Butler
1752 · Very good
€275
Thomas Reid
1765 · Very good
€640
Peter Kropotkin
1925 · Very good
€35
Aristotle
1811 · Good
€125
Edward Carpenter
1914 · Very good
€70
Walter Crane
1911 · Very good · NL
€25
Seneca the Younger
1909 · Very good
€60
Adam Storey Farrar
1879 · Good
€45
Benjamin N. Cardozo
1924 · Very good
€25
George Adolphus Jacob
1908 · Very good
€35
Alfred Weber, Frank Thilly
1902 · Good
€20
Thomas Reid, Knud Haakonssen
1788 · Very good
€235
Johann Gottfried Herder
1801 · Good
€305