By Noreena Hertz
By Stella Dadzie
By Timothy Mitchell
By Isaac Deutscher
By Rob DeSalle (American Museum of Natural History, New York), Ian Tattersall (American Museum of Natural History
By Michelle P. Brown
By Gail Marshall
By Robert Day
By Julian Baggini
By Richard Davenport-Hines
By Tony Schirato, Jenn Webb
By L. Hyman
By Theodore Dalrymple
By Melanie Joy
By Peter Somerville
By Robert Putnam
By Tony Bennett, Graham Martin, Bernard Waites
By Mike Storry (formerly at John Moores University, UK), Peter Childs (Newman University College
By Celia Lury (Goldsmith's College, University of London)
By Dr. Brian Thill (Golden West College, USA)
By Keith J. Laidler and John H. Meiser, Berkin
By Dr Mark Garnett, Richard Weight
By Mr David Cannadine
By Green, Jonathan
By Anthony Giddens (London School of Economics and Political Science)
By Leon Trotsky
By John Carroll
By Gary Younge
By Anthony DePalma
By Boris Ford