Filosofen
Great political thinkers
William Ebenstein
Plato: the man and his work.
A. E. Taylor
History of political philosophy
Leo Strauss
The Age of enlightenment
Isaiah Berlin
The philosophy of Wittgenstein.
George Pitcher
The philosophy of Leibniz.
Rescher, Nicholas.
The philosophy of Karl Jaspers.
Schilpp, Paul Arthur
The Autobiography of John Stuart Mill
John Stuart Mill
Plotin ou la simplicité du regard
Pierre Hadot
Maurice Merleau-Ponty
Claude Imbert
Love's Work
Gillian Rose
Who's who in the history of philosophy
Thomas P. Kiernan
Winds of doctrine
George Santayana
Henri Bergson
Vladimir Jankélévitch
Leben Schleiermachers
Wilhelm Dilthey
Popper
Bryan Magee
The letters of Marsilio Ficino
Marsilio Ficino
Simone Weil
Simone Pétrement
The lives of Michel Foucault
David Macey
The philosophy of Gabriel Marcel
Kenneth T. Gallagher
Karl Popper
Anthony O'Hear
Philosophy in the twentieth century
A. J. Ayer
Utopian pessimist
McLellan, David.
English philosophy since 1900.
G. J. Warnock
Martin Buber's life and work
Maurice S. Friedman
Women philosophers
E. M. Barth
Ludwig Wittgenstein
David Francis Pears
Simone Weil
Robert Coles
Within reason
Margaret Gullan-Whur
Plotinus
Rist
Philosophen-Lexikon
Rudolf Eisler
Simone Weil
Tomlin, E. W. F.
Martin und Fritz Heidegger
Hans Dieter Zimmermann
Denker gegen den Strom
Arthur Hübscher
Eight philosophers of the Italian Renaissance
Paul Oskar Kristeller
Philosophers speak of God
Charles Hartshorne
Philosophinnen des 20. Jahrhunderts
Regine Munz
The way of discovery
Richard Gelwick
Ingemar Hedenius
Svante Nordin
De nieuwe Franse filosofie
Bram Ieven