Photo © ÖNB/Wien (link)

Roman copy after a Greek bronze original from 330 BC,
Palazzo Altemps, Rome, Italy
(Credit: Marie Lan-Nguyen, 2006)

Photo courtesy the University of Chicago Experts Exchange (link)

Photo by user Shiny Things / Flickr.

Credit: European Graduate School, Saas-Fee, Switzerland, June 12, 2004

Allen and Unwin Media Centre

From the Marxists Internet Archive.

Ben Shalom Bernanke,
Howard Harrison and Gabrielle Snyder Beck
Professor of Economics and Public Affairs,
Woodrow Wilson School, Princeton University.
Source: Federal Reserve, 2003
(photo courtesy of Princeton University)

Print by T. Hamilton Crawford after Joshua Reynolds, c1930 (Library of Congress Prints and Photographs Division, LC-USZC4-2536)

Courtesy of Expathos Netherlands

From Episteme Links

Photo by Ellen Wright, 2006

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Used by permission of Baker Publishing Group, copyright © 2008. All rights to this material are reserved. Materials are not to be distributed to other web locations for retrieval, published(see © info.)

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Courtesy of the James MacGregor Burns Academy of Leadership

Lithograph by N. Currier, 1853
(LoC Prints and Photographs Division,
LC-DIG-pga-00800)

Image © ÖNB/Wien

Fernando Henrique Cardoso, President of Brazil, 1994. Image from Agência Brasil via Wikimedia Commons.

circa 1932 (Library of Congress Prints and Photographs Division, LC-USZ62-38302)

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Photo by Yousuf Karsh, Dec. 30, 1941, Ottawa, Ont.
(Yousuf Karsh / Library and Archives Canada / PA-165806)

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Courtesy of the author.

Matti À (Reykjavik, 2006).

From Wikimedia Commons

Photo by Phyllis Rose

Source: "Great Britain and Her Queen",
by Anne E. Keeling (1897)
(Project Gutenberg)

Used by permission of Baker Publishing Group, copyright © 2008. All rights to this material are reserved. Materials are not to be distributed to other web locations for retrieval, published(see © info.)

Klaus Reisinger

Credit: David Shankbone, Brooklyn Book Festival, Sept. 14, 2008

Photo by Robert Birnbaum
(courtesy of the photographer)

Credit: Larry D. Moore, 2007 Texas Book Festival, Austin, Texas

From Wikipedia

Photo © Esther Dyson

From the Marxists Internet Archive.

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

wikipedia

Photo courtesy the University of Chicago Experts Exchange (link)

Sigmund Freud (1856-1939) 1907 photograph

Photographer: Liss Goldring, © Erich Fromm Estate

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Mary Cross

Prof. Robert Peter George. Photo by Rita Nannini, 2001 (photo courtesy of Princeton University)

This picture was taken at the Progressive Governance Conference at Budapest, 13 October, 2004. The author of the picture is Szusi.

Sweden, March 1985,
promoting 'Brazi"
(Credit: wikipedia user Towpilot)

American Sociological Association

Antonio Gramsci (1891-1937)

From Wikipedia

David dos Santos

Retired U.S. Army Lt. Col. Dave Grossman. (U.S. Navy photo by Mass Communication Specialist 3rd Class James R. Evans) (Released) (defenseimagery.mil)

Prof. Amy Gutmann (photo courtesy of Princeton University)

The Life & Death of Sir Matthew Hale (1682)

Portrait by Daniel Huntington, based on John Trumbull. Via Wikimedia Commons

Jakob Schlesinger (1792-1855)

From Wikimedia Commons

Used by permission of Baker Publishing Group, copyright © 2008. All rights to this material are reserved. Materials are not to be distributed to other web locations for retrieval, published(see © info.)

An Evening with Neil Gaiman at FIT, Hosted by John Hodgman, September 2006, by Lampbane

Photograph by Barbara Brousal

Friedrich Hölderlin (1770-1843) (artist unknown)

C.D. Fredricks

From Wikipedia, Horkheimer (front left), in 1965 at Heidelberg.

Jerry Bauer

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Photo courtesy the University of Chicago Experts Exchange (link)

Member of TalkingDC

Center for American Progress

Image from Behind the scenes, or, Thirty years a slave and four years in the White House (1868) by Elizabeth Keckley

Photo by Fritz Kern, 11 October 1971 / Copyright ÖNB/Wien

From Owen Barfield Website

A pencil sketch of Ayatollah Ruhollah Khomeini shooting missiles at the Persian Gulf through a pea shooter. Photo by PHCS TERRY MITCHELL, USN (defenseimagery.mil)

Courtesy of the Kirk Center

Ellen Datlow

Paul Krugman (1953- ) (Photo credit: Office of Communications, Princeton University)

Elena Seibert

Photograph by Alexander Gardner, 1863.
Via Wikimedia Commons

Credit: Arnold Genthe, circa 1906-1916 (Arnold Genthe Collection,LoC Prints and Photographs Division, LC-G4085- 0411)

From the Marxists Internet Archive

From the Marxists Internet Archive

Photo © ÖNB/Wien

From Owen Barfield Website

Patchen Markell

Photo by Michael Martin

from Wikipedia

Ian McDonald (b. 1960)
Credit: Gerhard Heeke, 1997, Dortmund, Germany

Philosopher John McDowell in Paris, Oct 2007, in front of the Librairie Philosophique J. Vrin. Photograph by A.Zielinska

Embassy of the U.S./Israel (Distinguished American Speaker Series)

Courtesy of Allen and Unwin

1884 carte de visite of photograph of painting by Ernst Hader (LoC Prints and Photographs, LC-USZ62-76491)

Columbia University

Photo by user Aude / Wikimedia Commons

From Wikipedia

Elena Seibert

Photo courtesy of the University of Chicago Experts Exchange (link)

Frederic Reglain

Pippa Norris (Self-Produced)

Official Department of Defence Portrait by Scott Davis, 11 Oct. 1994

Douglas Knight March 2008

Credit: Emily S. Palmer

Michael Marsland

Photo credit: Mariusz Kubik, Warsaw, Oct. 20, 2004

Alvin Plantinga

http://commons.wikimedia.org/wiki/File:Plato-raphael.jpg

Image © ÖNB/Wien

Lise Meitner-Graf / © ÖNB/Wien

Photo courtesy the University of Chicago Experts Exchange

Photo released by Hilary Putnam, as copyright holder. See Wikipedia

From Wikimedia Commons

Courtesy of Dr. Douglas Quine.

Wikipedia

© 2003 Lisa Wolfe

From John Elder Robison

Source: "Little Journeys To the Homes of
Good Men and Great" by Elbert Hubbard (1916)
(Project Gutenberg)

Ferdinand de Saussure (1857-1913)

Image © ÖNB/Wien

Photo by user Hessam Armandehi / Wikimedia Commons.

From Wikipedia

Roger Scruton (1944-) photograph by bartvs, Antwerpen, June 23th, 2006.

Photo by Matthew Breindel / Wikimedia Commons

USAID

Peter Singer (1946- ) (Photo credit: Office of Communications, Princeton University)

From a painting done in 1842 artist unkown

From Wikipedia

University of Chicago, George R. Lawrence Co., copyright 1907

courtesy of Prof. Rodney Stark

Used by permission of Baker Publishing Group, copyright © 2008. All rights to this material are reserved. Materials are not to be distributed to other web locations for retrieval, published(see © info.)

Robert Scoble

Trey Ratcliff

Photo courtesy the University of Chicago Experts Exchange (link)

Nassim Nicholas Taleb

Flickr user Stephen Roy.

Statue of Gregory of Tours, Cour Napoléon, the Louvre. Photo by Marie-Lan Nguyen / Wikimedia Commons.

Photo by Napoleon Sarony
Courtesy of the NYPL Digital Gallery
(image use requires permission from the New York Public Library)

courtesy of A P Watt Ltd on behalf of David Underdown (use of photo requires permission from A P Watt Ltd. )

Composite image. Unshrunk version

Yale University

Courtesy Wikipedia.

Portrait by Gilbert Stuart. Via Wikimedia Commons

From Wikipedia

Prof. Sean Wilentz (photo courtesy of Princeton University)

Credit: Ederyn Williams

Photo by Moritz Nähr / Ludwig Wittgenstein circa 1930 / Photo © ÖNB/Wien

Courtesy of the NYPL Digital Gallery (image use requires permission from the New York Public Library)

Photo by Andy Miah