1
by Glaspell, Susan
University of Virginia Library

2
by Paine, Thomas
Alex Catalogue

3
by Paine, Thomas
University of Virginia Library

4
by Spinoza, Benedictus <<de>>
Alex Catalogue

5
by Rousseau, Jean-Jacques
BiblioBytes

6
by Locke, John
Alex Catalogue

7
by Locke, John
Alex Catalogue

8
by Paine, Thomas
Alex Catalogue

9
by Twain, Mark
Alex Catalogue

10
by Plato
Project Gutenberg

11
by Plato
Alex Catalogue

12
by Hobbes, Thomas
BiblioBytes

13
by Plato
Project Gutenberg

14
by Skinner, Quentin
Cambridge University Press

15
by Honneth, Axel
Published 1995
State University of New York Press

16
by Finlayson, Alan
Published 2002
Edinburgh University Press

17
by Voegelin, Eric
Published 2000
University of Missouri Press

18
by Skinner, Quentin
Published 2002
Cambridge University Press

19
by Voegelin, Eric
Published 2001
University of Missouri Press