AutoriHenri Bergson19Arthur Schopenhauer12Pierre Janet10Th. Ribot10Herbert Spencer9Harald Hoffding8Alfred Fouillee6Gustave Le Bon5John Stuart Mill5Theodule Ribot5Emile Durkheim5Jean Perrin4M. Guyau4Max Nordau4G. Tarde3Stefan Christesco3Louis Halphen3Jean Marie Guyau3Fr. Paulhan3Andre Lalande2Emile Meyerson2B. Conta2Charles Richet2Enrico Ferri2Eugene Albertini2Paul Guiraud2J. Laumonier2Jules Payot2J. Rouch2Georges Lefebvre2C. Bougle2Georges Dumas2C. V. Monakow2Henri Hauser2E. Regis2Henri Pirenne2Ossip Lourie2L. Dugas2G. H. Luquet2Cesare Lombroso2Louis Proal2Charles Serrus2Paul Emile Levy1A. Falsan1Paul Sollier1Vera Dantchakoff1Louis Barthou1H. Delacroix1E. Cassier1vezi mai mulţi autori